21858896932

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{3739}}^1\times {\mathrm{17609}}^1$

素因数の和:21435

約数の個数: 24

約数和(自身を含む): 38726503200

約数和(自身を除く): 16867606268

約数列:

[1, 2, 4, 83, 166, 332, 3739, 7478, 14956, 17609, 35218, 70436, 310337, 620674, 1241348, 1461547, 2923094, 5846188, 65840051, 131680102, 263360204, 5464724233, 10929448466, 21858896932]

約数ペア:

[(1, 21858896932), (2, 10929448466), (4, 5464724233), (83, 263360204), (166, 131680102), (332, 65840051), (3739, 5846188), (7478, 2923094), (14956, 1461547), (17609, 1241348), (35218, 620674), (70436, 310337)]