15837248

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:124

約数の個数: 112

約数和(自身を含む): 39502080

約数和(自身を除く): 23664832

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 29, 32, 46, 53, 56, 58, 64, 92, 106, 112, 116, 161, 184, 203, 212, 224, 232, 322, 368, 371, 406, 424, 448, 464, 644, 667, 736, 742, 812, 848, 928, 1219, 1288, 1334, 1472, 1484, 1537, 1624, 1696, 1856, 2438, 2576, 2668, 2968, 3074, 3248, 3392, 4669, 4876, 5152, 5336, 5936, 6148, 6496, 8533, 9338, 9752, 10304, 10672, 10759, 11872, 12296, 12992, 17066, 18676, 19504, 21344, 21518, 23744, 24592, 34132, 35351, 37352, 39008, 42688, 43036, 49184, 68264, 70702, 74704, 78016, 86072, 98368, 136528, 141404, 149408, 172144, 247457, 273056, 282808, 298816, 344288, 494914, 546112, 565616, 688576, 989828, 1131232, 1979656, 2262464, 3959312, 7918624, 15837248]

約数ペア:

[(1, 15837248), (2, 7918624), (4, 3959312), (7, 2262464), (8, 1979656), (14, 1131232), (16, 989828), (23, 688576), (28, 565616), (29, 546112), (32, 494914), (46, 344288), (53, 298816), (56, 282808), (58, 273056), (64, 247457), (92, 172144), (106, 149408), (112, 141404), (116, 136528), (161, 98368), (184, 86072), (203, 78016), (212, 74704), (224, 70702), (232, 68264), (322, 49184), (368, 43036), (371, 42688), (406, 39008), (424, 37352), (448, 35351), (464, 34132), (644, 24592), (667, 23744), (736, 21518), (742, 21344), (812, 19504), (848, 18676), (928, 17066), (1219, 12992), (1288, 12296), (1334, 11872), (1472, 10759), (1484, 10672), (1537, 10304), (1624, 9752), (1696, 9338), (1856, 8533), (2438, 6496), (2576, 6148), (2668, 5936), (2968, 5336), (3074, 5152), (3248, 4876), (3392, 4669)]