9491372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12689}}^1$

素因数の和:12721

約数の個数: 24

約数和(自身を含む): 19187280

約数和(自身を除く): 9695908

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 12689, 25378, 50756, 139579, 215713, 279158, 431426, 558316, 862852, 2372843, 4745686, 9491372]

約数ペア:

[(1, 9491372), (2, 4745686), (4, 2372843), (11, 862852), (17, 558316), (22, 431426), (34, 279158), (44, 215713), (68, 139579), (187, 50756), (374, 25378), (748, 12689)]