1268526098

素因数分解:

$2^1\times 7^1\times {\mathrm{20357}}^1\times {\mathrm{4451}}^1$

素因数の和:24817

約数の個数: 16

約数和(自身を含む): 2175211584

約数和(自身を除く): 906685486

約数列:

[1, 2, 7, 14, 4451, 8902, 20357, 31157, 40714, 62314, 142499, 284998, 90609007, 181218014, 634263049, 1268526098]

約数ペア:

[(1, 1268526098), (2, 634263049), (7, 181218014), (14, 90609007), (4451, 284998), (8902, 142499), (20357, 62314), (31157, 40714)]