38478094

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1\times {\mathrm{443}}^1$

素因数の和:899

約数の個数: 16

約数和(自身を含む): 58453488

約数和(自身を除く): 19975394

約数列:

[1, 2, 137, 274, 317, 443, 634, 886, 43429, 60691, 86858, 121382, 140431, 280862, 19239047, 38478094]

約数ペア:

[(1, 38478094), (2, 19239047), (137, 280862), (274, 140431), (317, 121382), (443, 86858), (634, 60691), (886, 43429)]