9439561938

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1237813}}^1$

素因数の和:1237890

約数の個数: 32

約数和(自身を含む): 19963464192

約数和(自身を除く): 10523902254

約数列:

[1, 2, 3, 6, 31, 41, 62, 82, 93, 123, 186, 246, 1271, 2542, 3813, 7626, 1237813, 2475626, 3713439, 7426878, 38372203, 50750333, 76744406, 101500666, 115116609, 152250999, 230233218, 304501998, 1573260323, 3146520646, 4719780969, 9439561938]

約数ペア:

[(1, 9439561938), (2, 4719780969), (3, 3146520646), (6, 1573260323), (31, 304501998), (41, 230233218), (62, 152250999), (82, 115116609), (93, 101500666), (123, 76744406), (186, 50750333), (246, 38372203), (1271, 7426878), (2542, 3713439), (3813, 2475626), (7626, 1237813)]