17990135812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4079}}^1\times {\mathrm{100237}}^1$

素因数の和:104331

約数の個数: 24

約数和(自身を含む): 34353567360

約数和(自身を除く): 16363431548

約数列:

[1, 2, 4, 11, 22, 44, 4079, 8158, 16316, 44869, 89738, 100237, 179476, 200474, 400948, 1102607, 2205214, 4410428, 408866723, 817733446, 1635466892, 4497533953, 8995067906, 17990135812]

約数ペア:

[(1, 17990135812), (2, 8995067906), (4, 4497533953), (11, 1635466892), (22, 817733446), (44, 408866723), (4079, 4410428), (8158, 2205214), (16316, 1102607), (44869, 400948), (89738, 200474), (100237, 179476)]