8457647796

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{18071897}}^1$

素因数の和:18071920

約数の個数: 36

約数和(自身を含む): 23023598052

約数和(自身を除く): 14565950256

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 18071897, 36143794, 54215691, 72287588, 108431382, 162647073, 216862764, 234934661, 325294146, 469869322, 650588292, 704803983, 939738644, 1409607966, 2114411949, 2819215932, 4228823898, 8457647796]

約数ペア:

[(1, 8457647796), (2, 4228823898), (3, 2819215932), (4, 2114411949), (6, 1409607966), (9, 939738644), (12, 704803983), (13, 650588292), (18, 469869322), (26, 325294146), (36, 234934661), (39, 216862764), (52, 162647073), (78, 108431382), (117, 72287588), (156, 54215691), (234, 36143794), (468, 18071897)]