40271162

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1\times {\mathrm{829}}^1$

素因数の和:1165

約数の個数: 16

約数和(自身を含む): 61313760

約数和(自身を除く): 21042598

約数列:

[1, 2, 107, 214, 227, 454, 829, 1658, 24289, 48578, 88703, 177406, 188183, 376366, 20135581, 40271162]

約数ペア:

[(1, 40271162), (2, 20135581), (107, 376366), (214, 188183), (227, 177406), (454, 88703), (829, 48578), (1658, 24289)]