12946543004

素因数分解:

$2^2\times {\mathrm{239}}^1\times {\mathrm{2437}}^1\times {\mathrm{5557}}^1$

素因数の和:8237

約数の個数: 24

約数和(自身を含む): 22764678720

約数和(自身を除く): 9818135716

約数列:

[1, 2, 4, 239, 478, 956, 2437, 4874, 5557, 9748, 11114, 22228, 582443, 1164886, 1328123, 2329772, 2656246, 5312492, 13542409, 27084818, 54169636, 3236635751, 6473271502, 12946543004]

約数ペア:

[(1, 12946543004), (2, 6473271502), (4, 3236635751), (239, 54169636), (478, 27084818), (956, 13542409), (2437, 5312492), (4874, 2656246), (5557, 2329772), (9748, 1328123), (11114, 1164886), (22228, 582443)]