18596964

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{9871}}^1$

素因数の和:10035

約数の個数: 24

約数和(自身を含む): 43673728

約数和(自身を除く): 25076764

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 9871, 19742, 29613, 39484, 59226, 118452, 1549747, 3099494, 4649241, 6198988, 9298482, 18596964]

約数ペア:

[(1, 18596964), (2, 9298482), (3, 6198988), (4, 4649241), (6, 3099494), (12, 1549747), (157, 118452), (314, 59226), (471, 39484), (628, 29613), (942, 19742), (1884, 9871)]