8423842

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{26161}}^1$

素因数の和:26193

約数の個数: 16

約数和(自身を含む): 15069312

約数和(自身を除く): 6645470

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 26161, 52322, 183127, 366254, 601703, 1203406, 4211921, 8423842]

約数ペア:

[(1, 8423842), (2, 4211921), (7, 1203406), (14, 601703), (23, 366254), (46, 183127), (161, 52322), (322, 26161)]