253346916

素因数分解:

$2^2\times 3^1\times {\mathrm{1063}}^1\times {\mathrm{19861}}^1$

素因数の和:20931

約数の個数: 24

約数和(自身を含む): 591728704

約数和(自身を除く): 338381788

約数列:

[1, 2, 3, 4, 6, 12, 1063, 2126, 3189, 4252, 6378, 12756, 19861, 39722, 59583, 79444, 119166, 238332, 21112243, 42224486, 63336729, 84448972, 126673458, 253346916]

約数ペア:

[(1, 253346916), (2, 126673458), (3, 84448972), (4, 63336729), (6, 42224486), (12, 21112243), (1063, 238332), (2126, 119166), (3189, 79444), (4252, 59583), (6378, 39722), (12756, 19861)]