86190626

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{439}}^1\times {\mathrm{1103}}^1$

素因数の和:1633

約数の個数: 16

約数和(自身を含む): 131155200

約数和(自身を除く): 44964574

約数列:

[1, 2, 89, 178, 439, 878, 1103, 2206, 39071, 78142, 98167, 196334, 484217, 968434, 43095313, 86190626]

約数ペア:

[(1, 86190626), (2, 43095313), (89, 968434), (178, 484217), (439, 196334), (878, 98167), (1103, 78142), (2206, 39071)]