40254458402

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{9049}}^1\times {\mathrm{16979}}^1$

素因数の和:26161

約数の個数: 16

約数和(自身を含む): 60852924000

約数和(自身を除く): 20598465598

約数列:

[1, 2, 131, 262, 9049, 16979, 18098, 33958, 1185419, 2224249, 2370838, 4448498, 153642971, 307285942, 20127229201, 40254458402]

約数ペア:

[(1, 40254458402), (2, 20127229201), (131, 307285942), (262, 153642971), (9049, 4448498), (16979, 2370838), (18098, 2224249), (33958, 1185419)]