40315484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{916261}}^1$

素因数の和:916276

約数の個数: 12

約数和(自身を含む): 76966008

約数和(自身を除く): 36650524

約数列:

[1, 2, 4, 11, 22, 44, 916261, 1832522, 3665044, 10078871, 20157742, 40315484]

約数ペア:

[(1, 40315484), (2, 20157742), (4, 10078871), (11, 3665044), (22, 1832522), (44, 916261)]