1937152

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:93

約数の個数: 72

約数和(自身を含む): 4709376

約数和(自身を除く): 2772224

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 47, 56, 64, 92, 94, 112, 128, 161, 184, 188, 224, 256, 322, 329, 368, 376, 448, 644, 658, 736, 752, 896, 1081, 1288, 1316, 1472, 1504, 1792, 2162, 2576, 2632, 2944, 3008, 4324, 5152, 5264, 5888, 6016, 7567, 8648, 10304, 10528, 12032, 15134, 17296, 20608, 21056, 30268, 34592, 41216, 42112, 60536, 69184, 84224, 121072, 138368, 242144, 276736, 484288, 968576, 1937152]

約数ペア:

[(1, 1937152), (2, 968576), (4, 484288), (7, 276736), (8, 242144), (14, 138368), (16, 121072), (23, 84224), (28, 69184), (32, 60536), (46, 42112), (47, 41216), (56, 34592), (64, 30268), (92, 21056), (94, 20608), (112, 17296), (128, 15134), (161, 12032), (184, 10528), (188, 10304), (224, 8648), (256, 7567), (322, 6016), (329, 5888), (368, 5264), (376, 5152), (448, 4324), (644, 3008), (658, 2944), (736, 2632), (752, 2576), (896, 2162), (1081, 1792), (1288, 1504), (1316, 1472)]