259519014718

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{32119}}^1\times {\mathrm{139309}}^1$

素因数の和:171459

約数の個数: 16

約数和(自身を含む): 402717348000

約数和(自身を除く): 143198333282

約数列:

[1, 2, 29, 58, 32119, 64238, 139309, 278618, 931451, 1862902, 4039961, 8079922, 4474465771, 8948931542, 129759507359, 259519014718]

約数ペア:

[(1, 259519014718), (2, 129759507359), (29, 8948931542), (58, 4474465771), (32119, 8079922), (64238, 4039961), (139309, 1862902), (278618, 931451)]