38703964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{8363}}^1$

素因数の和:8469

約数の個数: 24

約数和(自身を含む): 73770480

約数和(自身を除く): 35066516

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 8363, 16726, 33452, 108719, 217438, 434876, 744307, 1488614, 2977228, 9675991, 19351982, 38703964]

約数ペア:

[(1, 38703964), (2, 19351982), (4, 9675991), (13, 2977228), (26, 1488614), (52, 744307), (89, 434876), (178, 217438), (356, 108719), (1157, 33452), (2314, 16726), (4628, 8363)]