15140872

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{99611}}^1$

素因数の和:99636

約数の個数: 16

約数和(自身を含む): 29883600

約数和(自身を除く): 14742728

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 99611, 199222, 398444, 796888, 1892609, 3785218, 7570436, 15140872]

約数ペア:

[(1, 15140872), (2, 7570436), (4, 3785218), (8, 1892609), (19, 796888), (38, 398444), (76, 199222), (152, 99611)]