4140654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{317}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 9524736

約数和(自身を除く): 5384082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 311, 317, 622, 634, 933, 951, 1866, 1902, 2177, 2219, 4354, 4438, 6531, 6657, 13062, 13314, 98587, 197174, 295761, 591522, 690109, 1380218, 2070327, 4140654]

約数ペア:

[(1, 4140654), (2, 2070327), (3, 1380218), (6, 690109), (7, 591522), (14, 295761), (21, 197174), (42, 98587), (311, 13314), (317, 13062), (622, 6657), (634, 6531), (933, 4438), (951, 4354), (1866, 2219), (1902, 2177)]