6641166

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{461}}^1$

素因数の和:494

約数の個数: 40

約数和(自身を含む): 15528744

約数和(自身を除く): 8887578

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 461, 686, 922, 1029, 1383, 2058, 2401, 2766, 3227, 4802, 6454, 7203, 9681, 14406, 19362, 22589, 45178, 67767, 135534, 158123, 316246, 474369, 948738, 1106861, 2213722, 3320583, 6641166]

約数ペア:

[(1, 6641166), (2, 3320583), (3, 2213722), (6, 1106861), (7, 948738), (14, 474369), (21, 316246), (42, 158123), (49, 135534), (98, 67767), (147, 45178), (294, 22589), (343, 19362), (461, 14406), (686, 9681), (922, 7203), (1029, 6454), (1383, 4802), (2058, 3227), (2401, 2766)]