306388976

素因数分解:

$2^4\times {\mathrm{1423}}^1\times {\mathrm{13457}}^1$

素因数の和:14888

約数の個数: 20

約数和(自身を含む): 594089952

約数和(自身を除く): 287700976

約数列:

[1, 2, 4, 8, 16, 1423, 2846, 5692, 11384, 13457, 22768, 26914, 53828, 107656, 215312, 19149311, 38298622, 76597244, 153194488, 306388976]

約数ペア:

[(1, 306388976), (2, 153194488), (4, 76597244), (8, 38298622), (16, 19149311), (1423, 215312), (2846, 107656), (5692, 53828), (11384, 26914), (13457, 22768)]