15100858

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{991}}^1$

素因数の和:1413

約数の個数: 16

約数和(自身を含む): 23927040

約数和(自身を除く): 8826182

約数列:

[1, 2, 19, 38, 401, 802, 991, 1982, 7619, 15238, 18829, 37658, 397391, 794782, 7550429, 15100858]

約数ペア:

[(1, 15100858), (2, 7550429), (19, 794782), (38, 397391), (401, 37658), (802, 18829), (991, 15238), (1982, 7619)]