40159024

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{11057}}^1$

素因数の和:11292

約数の個数: 20

約数和(自身を含む): 78157944

約数和(自身を除く): 37998920

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 11057, 22114, 44228, 88456, 176912, 2509939, 5019878, 10039756, 20079512, 40159024]

約数ペア:

[(1, 40159024), (2, 20079512), (4, 10039756), (8, 5019878), (16, 2509939), (227, 176912), (454, 88456), (908, 44228), (1816, 22114), (3632, 11057)]