382990714

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{22447}}^1$

素因数の和:22917

約数の個数: 16

約数和(自身を含む): 606096000

約数和(自身を除く): 223105286

約数列:

[1, 2, 19, 38, 449, 898, 8531, 17062, 22447, 44894, 426493, 852986, 10078703, 20157406, 191495357, 382990714]

約数ペア:

[(1, 382990714), (2, 191495357), (19, 20157406), (38, 10078703), (449, 852986), (898, 426493), (8531, 44894), (17062, 22447)]