6658002428

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21616891}}^1$

素因数の和:21616913

約数の個数: 24

約数和(自身を含む): 14526551424

約数和(自身を除く): 7868548996

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 21616891, 43233782, 86467564, 151318237, 237785801, 302636474, 475571602, 605272948, 951143204, 1664500607, 3329001214, 6658002428]

約数ペア:

[(1, 6658002428), (2, 3329001214), (4, 1664500607), (7, 951143204), (11, 605272948), (14, 475571602), (22, 302636474), (28, 237785801), (44, 151318237), (77, 86467564), (154, 43233782), (308, 21616891)]