15703721248

素因数分解:

$2^5\times {\mathrm{39509}}^1\times {\mathrm{12421}}^1$

素因数の和:51940

約数の個数: 24

約数和(自身を含む): 30919972860

約数和(自身を除く): 15216251612

約数列:

[1, 2, 4, 8, 16, 32, 12421, 24842, 39509, 49684, 79018, 99368, 158036, 198736, 316072, 397472, 632144, 1264288, 490741289, 981482578, 1962965156, 3925930312, 7851860624, 15703721248]

約数ペア:

[(1, 15703721248), (2, 7851860624), (4, 3925930312), (8, 1962965156), (16, 981482578), (32, 490741289), (12421, 1264288), (24842, 632144), (39509, 397472), (49684, 316072), (79018, 198736), (99368, 158036)]