40541092

素因数分解:

$2^2\times {\mathrm{239}}^1\times {\mathrm{42407}}^1$

素因数の和:42650

約数の個数: 12

約数和(自身を含む): 71245440

約数和(自身を除く): 30704348

約数列:

[1, 2, 4, 239, 478, 956, 42407, 84814, 169628, 10135273, 20270546, 40541092]

約数ペア:

[(1, 40541092), (2, 20270546), (4, 10135273), (239, 169628), (478, 84814), (956, 42407)]