172043134

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1\times {\mathrm{4591}}^1$

素因数の和:5091

約数の個数: 16

約数和(自身を含む): 264995136

約数和(自身を除く): 92952002

約数列:

[1, 2, 41, 82, 457, 914, 4591, 9182, 18737, 37474, 188231, 376462, 2098087, 4196174, 86021567, 172043134]

約数ペア:

[(1, 172043134), (2, 86021567), (41, 4196174), (82, 2098087), (457, 376462), (914, 188231), (4591, 37474), (9182, 18737)]