129338641922

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{401672801}}^1$

素因数の和:401672833

約数の個数: 16

約数和(自身を含む): 231363533952

約数和(自身を除く): 102024892030

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 401672801, 803345602, 2811709607, 5623419214, 9238474423, 18476948846, 64669320961, 129338641922]

約数ペア:

[(1, 129338641922), (2, 64669320961), (7, 18476948846), (14, 9238474423), (23, 5623419214), (46, 2811709607), (161, 803345602), (322, 401672801)]