384171886

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{669289}}^1$

素因数の和:669339

約数の個数: 16

約数和(自身を含む): 674644320

約数和(自身を除く): 290472434

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 669289, 1338578, 4685023, 9370046, 27440849, 54881698, 192085943, 384171886]

約数ペア:

[(1, 384171886), (2, 192085943), (7, 54881698), (14, 27440849), (41, 9370046), (82, 4685023), (287, 1338578), (574, 669289)]