11802112

素因数分解:

$2^9\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:151

約数の個数: 80

約数和(自身を含む): 27989280

約数和(自身を除く): 16187168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 89, 112, 128, 148, 178, 224, 256, 259, 296, 356, 448, 512, 518, 592, 623, 712, 896, 1036, 1184, 1246, 1424, 1792, 2072, 2368, 2492, 2848, 3293, 3584, 4144, 4736, 4984, 5696, 6586, 8288, 9472, 9968, 11392, 13172, 16576, 18944, 19936, 22784, 23051, 26344, 33152, 39872, 45568, 46102, 52688, 66304, 79744, 92204, 105376, 132608, 159488, 184408, 210752, 318976, 368816, 421504, 737632, 843008, 1475264, 1686016, 2950528, 5901056, 11802112]

約数ペア:

[(1, 11802112), (2, 5901056), (4, 2950528), (7, 1686016), (8, 1475264), (14, 843008), (16, 737632), (28, 421504), (32, 368816), (37, 318976), (56, 210752), (64, 184408), (74, 159488), (89, 132608), (112, 105376), (128, 92204), (148, 79744), (178, 66304), (224, 52688), (256, 46102), (259, 45568), (296, 39872), (356, 33152), (448, 26344), (512, 23051), (518, 22784), (592, 19936), (623, 18944), (712, 16576), (896, 13172), (1036, 11392), (1184, 9968), (1246, 9472), (1424, 8288), (1792, 6586), (2072, 5696), (2368, 4984), (2492, 4736), (2848, 4144), (3293, 3584)]