40605214

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{91867}}^1$

素因数の和:91899

約数の個数: 16

約数和(自身を含む): 69452208

約数和(自身を除く): 28846994

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 91867, 183734, 1194271, 1561739, 2388542, 3123478, 20302607, 40605214]

約数ペア:

[(1, 40605214), (2, 20302607), (13, 3123478), (17, 2388542), (26, 1561739), (34, 1194271), (221, 183734), (442, 91867)]