31399687084

素因数分解:

$2^2\times {\mathrm{271}}^1\times {\mathrm{1847}}^1\times {\mathrm{15683}}^1$

素因数の和:17805

約数の個数: 24

約数和(自身を含む): 55185596928

約数和(自身を除く): 23785909844

約数列:

[1, 2, 4, 271, 542, 1084, 1847, 3694, 7388, 15683, 31366, 62732, 500537, 1001074, 2002148, 4250093, 8500186, 17000372, 28966501, 57933002, 115866004, 7849921771, 15699843542, 31399687084]

約数ペア:

[(1, 31399687084), (2, 15699843542), (4, 7849921771), (271, 115866004), (542, 57933002), (1084, 28966501), (1847, 17000372), (3694, 8500186), (7388, 4250093), (15683, 2002148), (31366, 1001074), (62732, 500537)]