40216462

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{140617}}^1$

素因数の和:140643

約数の個数: 16

約数和(自身を含む): 70871472

約数和(自身を除く): 30655010

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 140617, 281234, 1546787, 1828021, 3093574, 3656042, 20108231, 40216462]

約数ペア:

[(1, 40216462), (2, 20108231), (11, 3656042), (13, 3093574), (22, 1828021), (26, 1546787), (143, 281234), (286, 140617)]