7427528

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1091}}^1$

素因数の和:1157

約数の個数: 32

約数和(自身を含む): 14938560

約数和(自身を除く): 7511032

約数列:

[1, 2, 4, 8, 23, 37, 46, 74, 92, 148, 184, 296, 851, 1091, 1702, 2182, 3404, 4364, 6808, 8728, 25093, 40367, 50186, 80734, 100372, 161468, 200744, 322936, 928441, 1856882, 3713764, 7427528]

約数ペア:

[(1, 7427528), (2, 3713764), (4, 1856882), (8, 928441), (23, 322936), (37, 200744), (46, 161468), (74, 100372), (92, 80734), (148, 50186), (184, 40367), (296, 25093), (851, 8728), (1091, 6808), (1702, 4364), (2182, 3404)]