40569386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{141851}}^1$

素因数の和:141877

約数の個数: 16

約数和(自身を含む): 71493408

約数和(自身を除く): 30924022

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 141851, 283702, 1560361, 1844063, 3120722, 3688126, 20284693, 40569386]

約数ペア:

[(1, 40569386), (2, 20284693), (11, 3688126), (13, 3120722), (22, 1844063), (26, 1560361), (143, 283702), (286, 141851)]