1217756868

素因数分解:

$2^2\times 3^1\times {\mathrm{4817}}^1\times {\mathrm{21067}}^1$

素因数の和:25891

約数の個数: 24

約数和(自身を含む): 2842157472

約数和(自身を除く): 1624400604

約数列:

[1, 2, 3, 4, 6, 12, 4817, 9634, 14451, 19268, 21067, 28902, 42134, 57804, 63201, 84268, 126402, 252804, 101479739, 202959478, 304439217, 405918956, 608878434, 1217756868]

約数ペア:

[(1, 1217756868), (2, 608878434), (3, 405918956), (4, 304439217), (6, 202959478), (12, 101479739), (4817, 252804), (9634, 126402), (14451, 84268), (19268, 63201), (21067, 57804), (28902, 42134)]