118062020

素因数分解:

$2^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{11287}}^1$

素因数の和:11819

約数の個数: 24

約数和(自身を含む): 248426304

約数和(自身を除く): 130364284

約数列:

[1, 2, 4, 5, 10, 20, 523, 1046, 2092, 2615, 5230, 10460, 11287, 22574, 45148, 56435, 112870, 225740, 5903101, 11806202, 23612404, 29515505, 59031010, 118062020]

約数ペア:

[(1, 118062020), (2, 59031010), (4, 29515505), (5, 23612404), (10, 11806202), (20, 5903101), (523, 225740), (1046, 112870), (2092, 56435), (2615, 45148), (5230, 22574), (10460, 11287)]