458416156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{12157}}^1$

素因数の和:13029

約数の個数: 24

約数和(自身を含む): 876251376

約数和(自身を除く): 417835220

約数列:

[1, 2, 4, 11, 22, 44, 857, 1714, 3428, 9427, 12157, 18854, 24314, 37708, 48628, 133727, 267454, 534908, 10418549, 20837098, 41674196, 114604039, 229208078, 458416156]

約数ペア:

[(1, 458416156), (2, 229208078), (4, 114604039), (11, 41674196), (22, 20837098), (44, 10418549), (857, 534908), (1714, 267454), (3428, 133727), (9427, 48628), (12157, 37708), (18854, 24314)]