19564068

素因数分解:

$2^2\times 3^1\times {\mathrm{557}}^1\times {\mathrm{2927}}^1$

素因数の和:3491

約数の個数: 24

約数和(自身を含む): 45747072

約数和(自身を除く): 26183004

約数列:

[1, 2, 3, 4, 6, 12, 557, 1114, 1671, 2228, 2927, 3342, 5854, 6684, 8781, 11708, 17562, 35124, 1630339, 3260678, 4891017, 6521356, 9782034, 19564068]

約数ペア:

[(1, 19564068), (2, 9782034), (3, 6521356), (4, 4891017), (6, 3260678), (12, 1630339), (557, 35124), (1114, 17562), (1671, 11708), (2228, 8781), (2927, 6684), (3342, 5854)]