13231394274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1932719}}^1$

素因数の和:1932894

約数の個数: 32

約数和(自身を含む): 30428743680

約数和(自身を除く): 17197349406

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 489, 978, 1141, 2282, 3423, 6846, 1932719, 3865438, 5798157, 11596314, 13529033, 27058066, 40587099, 81174198, 315033197, 630066394, 945099591, 1890199182, 2205232379, 4410464758, 6615697137, 13231394274]

約数ペア:

[(1, 13231394274), (2, 6615697137), (3, 4410464758), (6, 2205232379), (7, 1890199182), (14, 945099591), (21, 630066394), (42, 315033197), (163, 81174198), (326, 40587099), (489, 27058066), (978, 13529033), (1141, 11596314), (2282, 5798157), (3423, 3865438), (6846, 1932719)]