38887264

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{93479}}^1$

素因数の和:93502

約数の個数: 24

約数和(自身を含む): 82449360

約数和(自身を除く): 43562096

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 93479, 186958, 373916, 747832, 1215227, 1495664, 2430454, 2991328, 4860908, 9721816, 19443632, 38887264]

約数ペア:

[(1, 38887264), (2, 19443632), (4, 9721816), (8, 4860908), (13, 2991328), (16, 2430454), (26, 1495664), (32, 1215227), (52, 747832), (104, 373916), (208, 186958), (416, 93479)]