4640139071

素因数分解:

${\mathrm{23}}^1\times {\mathrm{101}}^2\times {\mathrm{19777}}^1$

素因数の和:20002

約数の個数: 12

約数和(自身を含む): 4890545616

約数和(自身を除く): 250406545

約数列:

[1, 23, 101, 2323, 10201, 19777, 234623, 454871, 1997477, 45941971, 201745177, 4640139071]

約数ペア:

[(1, 4640139071), (23, 201745177), (101, 45941971), (2323, 1997477), (10201, 454871), (19777, 234623)]