40711526

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1\times {\mathrm{887}}^1$

素因数の和:1375

約数の個数: 16

約数和(自身を含む): 62433504

約数和(自身を除く): 21721978

約数列:

[1, 2, 53, 106, 433, 866, 887, 1774, 22949, 45898, 47011, 94022, 384071, 768142, 20355763, 40711526]

約数ペア:

[(1, 40711526), (2, 20355763), (53, 768142), (106, 384071), (433, 94022), (866, 47011), (887, 45898), (1774, 22949)]