12591364

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{313}}^1$

素因数の和:519

約数の個数: 24

約数和(自身を含む): 22551480

約数和(自身を除く): 9960116

約数列:

[1, 2, 4, 89, 113, 178, 226, 313, 356, 452, 626, 1252, 10057, 20114, 27857, 35369, 40228, 55714, 70738, 111428, 141476, 3147841, 6295682, 12591364]

約数ペア:

[(1, 12591364), (2, 6295682), (4, 3147841), (89, 141476), (113, 111428), (178, 70738), (226, 55714), (313, 40228), (356, 35369), (452, 27857), (626, 20114), (1252, 10057)]