8180410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5081}}^1$

素因数の和:5118

約数の個数: 32

約数和(自身を含む): 17563392

約数和(自身を除く): 9382982

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 5081, 10162, 25405, 35567, 50810, 71134, 116863, 177835, 233726, 355670, 584315, 818041, 1168630, 1636082, 4090205, 8180410]

約数ペア:

[(1, 8180410), (2, 4090205), (5, 1636082), (7, 1168630), (10, 818041), (14, 584315), (23, 355670), (35, 233726), (46, 177835), (70, 116863), (115, 71134), (161, 50810), (230, 35567), (322, 25405), (805, 10162), (1610, 5081)]