20176411242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{954509}}^1$

素因数の和:954798

約数の個数: 32

約数和(自身を含む): 43617288960

約数和(自身を除く): 23440877718

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 271, 542, 813, 1626, 3523, 7046, 10569, 21138, 954509, 1909018, 2863527, 5727054, 12408617, 24817234, 37225851, 74451702, 258671939, 517343878, 776015817, 1552031634, 3362735207, 6725470414, 10088205621, 20176411242]

約数ペア:

[(1, 20176411242), (2, 10088205621), (3, 6725470414), (6, 3362735207), (13, 1552031634), (26, 776015817), (39, 517343878), (78, 258671939), (271, 74451702), (542, 37225851), (813, 24817234), (1626, 12408617), (3523, 5727054), (7046, 2863527), (10569, 1909018), (21138, 954509)]