18516696

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{70139}}^1$

素因数の和:70159

約数の個数: 32

約数和(自身を含む): 50500800

約数和(自身を除く): 31984104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 70139, 140278, 210417, 280556, 420834, 561112, 771529, 841668, 1543058, 1683336, 2314587, 3086116, 4629174, 6172232, 9258348, 18516696]

約数ペア:

[(1, 18516696), (2, 9258348), (3, 6172232), (4, 4629174), (6, 3086116), (8, 2314587), (11, 1683336), (12, 1543058), (22, 841668), (24, 771529), (33, 561112), (44, 420834), (66, 280556), (88, 210417), (132, 140278), (264, 70139)]