15195838

素因数分解:

$2^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{6659}}^1$

素因数の和:6831

約数の個数: 16

約数和(自身を含む): 26213760

約数和(自身を除く): 11017922

約数列:

[1, 2, 7, 14, 163, 326, 1141, 2282, 6659, 13318, 46613, 93226, 1085417, 2170834, 7597919, 15195838]

約数ペア:

[(1, 15195838), (2, 7597919), (7, 2170834), (14, 1085417), (163, 93226), (326, 46613), (1141, 13318), (2282, 6659)]