40854601

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{409}}^1$

素因数の和:576

約数の個数: 16

約数和(自身を含む): 44161920

約数和(自身を除く): 3307319

約数列:

[1, 23, 43, 101, 409, 989, 2323, 4343, 9407, 17587, 41309, 99889, 404501, 950107, 1776287, 40854601]

約数ペア:

[(1, 40854601), (23, 1776287), (43, 950107), (101, 404501), (409, 99889), (989, 41309), (2323, 17587), (4343, 9407)]