172094978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{460147}}^1$

素因数の和:460177

約数の個数: 16

約数和(自身を含む): 298175904

約数和(自身を除く): 126080926

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 460147, 920294, 5061617, 7822499, 10123234, 15644998, 86047489, 172094978]

約数ペア:

[(1, 172094978), (2, 86047489), (11, 15644998), (17, 10123234), (22, 7822499), (34, 5061617), (187, 920294), (374, 460147)]