13078404

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{11719}}^1$

素因数の和:11760

約数の個数: 36

約数和(自身を含む): 34128640

約数和(自身を除く): 21050236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 11719, 23438, 35157, 46876, 70314, 105471, 140628, 210942, 363289, 421884, 726578, 1089867, 1453156, 2179734, 3269601, 4359468, 6539202, 13078404]

約数ペア:

[(1, 13078404), (2, 6539202), (3, 4359468), (4, 3269601), (6, 2179734), (9, 1453156), (12, 1089867), (18, 726578), (31, 421884), (36, 363289), (62, 210942), (93, 140628), (124, 105471), (186, 70314), (279, 46876), (372, 35157), (558, 23438), (1116, 11719)]