80190914

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{509}}^1\times {\mathrm{2129}}^1$

素因数の和:2677

約数の個数: 16

約数和(自身を含む): 123838200

約数和(自身を除く): 43647286

約数列:

[1, 2, 37, 74, 509, 1018, 2129, 4258, 18833, 37666, 78773, 157546, 1083661, 2167322, 40095457, 80190914]

約数ペア:

[(1, 80190914), (2, 40095457), (37, 2167322), (74, 1083661), (509, 157546), (1018, 78773), (2129, 37666), (4258, 18833)]