15812492

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{349}}^1$

素因数の和:641

約数の個数: 24

約数和(自身を含む): 28459200

約数和(自身を除く): 12646708

約数列:

[1, 2, 4, 47, 94, 188, 241, 349, 482, 698, 964, 1396, 11327, 16403, 22654, 32806, 45308, 65612, 84109, 168218, 336436, 3953123, 7906246, 15812492]

約数ペア:

[(1, 15812492), (2, 7906246), (4, 3953123), (47, 336436), (94, 168218), (188, 84109), (241, 65612), (349, 45308), (482, 32806), (698, 22654), (964, 16403), (1396, 11327)]