38617319

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{887}}^1$

素因数の和:1114

約数の個数: 16

約数和(自身を含む): 44307648

約数和(自身を除く): 5690329

約数列:

[1, 13, 17, 197, 221, 887, 2561, 3349, 11531, 15079, 43537, 174739, 196027, 2271607, 2970563, 38617319]

約数ペア:

[(1, 38617319), (13, 2970563), (17, 2271607), (197, 196027), (221, 174739), (887, 43537), (2561, 15079), (3349, 11531)]