20340080633

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{124121}}^1$

素因数の和:124304

約数の個数: 16

約数和(自身を含む): 21583326336

約数和(自身を除く): 1243245703

約数列:

[1, 37, 43, 103, 1591, 3811, 4429, 124121, 163873, 4592477, 5337203, 12784463, 197476511, 473025131, 549731909, 20340080633]

約数ペア:

[(1, 20340080633), (37, 549731909), (43, 473025131), (103, 197476511), (1591, 12784463), (3811, 5337203), (4429, 4592477), (124121, 163873)]