3979416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23687}}^1$

素因数の和:23703

約数の個数: 32

約数和(自身を含む): 11370240

約数和(自身を除く): 7390824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 23687, 47374, 71061, 94748, 142122, 165809, 189496, 284244, 331618, 497427, 568488, 663236, 994854, 1326472, 1989708, 3979416]

約数ペア:

[(1, 3979416), (2, 1989708), (3, 1326472), (4, 994854), (6, 663236), (7, 568488), (8, 497427), (12, 331618), (14, 284244), (21, 189496), (24, 165809), (28, 142122), (42, 94748), (56, 71061), (84, 47374), (168, 23687)]