561864

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 1441440

約数和(自身を除く): 879576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 571, 984, 1142, 1713, 2284, 3426, 4568, 6852, 13704, 23411, 46822, 70233, 93644, 140466, 187288, 280932, 561864]

約数ペア:

[(1, 561864), (2, 280932), (3, 187288), (4, 140466), (6, 93644), (8, 70233), (12, 46822), (24, 23411), (41, 13704), (82, 6852), (123, 4568), (164, 3426), (246, 2284), (328, 1713), (492, 1142), (571, 984)]