8860172

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71453}}^1$

素因数の和:71488

約数の個数: 12

約数和(自身を含む): 16005696

約数和(自身を除く): 7145524

約数列:

[1, 2, 4, 31, 62, 124, 71453, 142906, 285812, 2215043, 4430086, 8860172]

約数ペア:

[(1, 8860172), (2, 4430086), (4, 2215043), (31, 285812), (62, 142906), (124, 71453)]