788473772

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{21017}}^1$

素因数の和:21217

約数の個数: 24

約数和(自身を含む): 1408878576

約数和(自身を除く): 620404804

約数列:

[1, 2, 4, 83, 113, 166, 226, 332, 452, 9379, 18758, 21017, 37516, 42034, 84068, 1744411, 2374921, 3488822, 4749842, 6977644, 9499684, 197118443, 394236886, 788473772]

約数ペア:

[(1, 788473772), (2, 394236886), (4, 197118443), (83, 9499684), (113, 6977644), (166, 4749842), (226, 3488822), (332, 2374921), (452, 1744411), (9379, 84068), (18758, 42034), (21017, 37516)]