15293188

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{269}}^1$

素因数の和:567

約数の個数: 24

約数和(自身を含む): 27420120

約数和(自身を除く): 12126932

約数列:

[1, 2, 4, 61, 122, 233, 244, 269, 466, 538, 932, 1076, 14213, 16409, 28426, 32818, 56852, 62677, 65636, 125354, 250708, 3823297, 7646594, 15293188]

約数ペア:

[(1, 15293188), (2, 7646594), (4, 3823297), (61, 250708), (122, 125354), (233, 65636), (244, 62677), (269, 56852), (466, 32818), (538, 28426), (932, 16409), (1076, 14213)]