868856978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{8209}}^1$

素因数の和:8522

約数の個数: 32

約数和(自身を含む): 1510902720

約数和(自身を除く): 642045742

約数列:

[1, 2, 11, 17, 22, 34, 187, 283, 374, 566, 3113, 4811, 6226, 8209, 9622, 16418, 52921, 90299, 105842, 139553, 180598, 279106, 1535083, 2323147, 3070166, 4646294, 25554617, 39493499, 51109234, 78986998, 434428489, 868856978]

約数ペア:

[(1, 868856978), (2, 434428489), (11, 78986998), (17, 51109234), (22, 39493499), (34, 25554617), (187, 4646294), (283, 3070166), (374, 2323147), (566, 1535083), (3113, 279106), (4811, 180598), (6226, 139553), (8209, 105842), (9622, 90299), (16418, 52921)]