19375733

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1201}}^1$

素因数の和:1304

約数の個数: 16

約数和(自身を含む): 22414896

約数和(自身を除く): 3039163

約数列:

[1, 13, 17, 73, 221, 949, 1201, 1241, 15613, 16133, 20417, 87673, 265421, 1139749, 1490441, 19375733]

約数ペア:

[(1, 19375733), (13, 1490441), (17, 1139749), (73, 265421), (221, 87673), (949, 20417), (1201, 16133), (1241, 15613)]