60380464

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{221987}}^1$

素因数の和:222012

約数の個数: 20

約数和(自身を含む): 123869304

約数和(自身を除く): 63488840

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 221987, 443974, 887948, 1775896, 3551792, 3773779, 7547558, 15095116, 30190232, 60380464]

約数ペア:

[(1, 60380464), (2, 30190232), (4, 15095116), (8, 7547558), (16, 3773779), (17, 3551792), (34, 1775896), (68, 887948), (136, 443974), (272, 221987)]