7689668

素因数分解:

$2^2\times 7^2\times {\mathrm{39233}}^1$

素因数の和:39251

約数の個数: 18

約数和(自身を含む): 15654366

約数和(自身を除く): 7964698

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 39233, 78466, 156932, 274631, 549262, 1098524, 1922417, 3844834, 7689668]

約数ペア:

[(1, 7689668), (2, 3844834), (4, 1922417), (7, 1098524), (14, 549262), (28, 274631), (49, 156932), (98, 78466), (196, 39233)]