172848634

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{23339}}^1$

素因数の和:23394

約数の個数: 24

約数和(自身を含む): 309768480

約数和(自身を除く): 136919846

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 529, 1058, 3703, 7406, 23339, 46678, 163373, 326746, 536797, 1073594, 3757579, 7515158, 12346331, 24692662, 86424317, 172848634]

約数ペア:

[(1, 172848634), (2, 86424317), (7, 24692662), (14, 12346331), (23, 7515158), (46, 3757579), (161, 1073594), (322, 536797), (529, 326746), (1058, 163373), (3703, 46678), (7406, 23339)]