81603669898

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{631}}^1\times {\mathrm{593231}}^1$

素因数の和:593973

約数の個数: 16

約数和(自身を含む): 123724465920

約数和(自身を除く): 42120796022

約数列:

[1, 2, 109, 218, 631, 1262, 68779, 137558, 593231, 1186462, 64662179, 129324358, 374328761, 748657522, 40801834949, 81603669898]

約数ペア:

[(1, 81603669898), (2, 40801834949), (109, 748657522), (218, 374328761), (631, 129324358), (1262, 64662179), (68779, 1186462), (137558, 593231)]