18382812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{218843}}^1$

素因数の和:218857

約数の個数: 24

約数和(自身を含む): 49021056

約数和(自身を除く): 30638244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 218843, 437686, 656529, 875372, 1313058, 1531901, 2626116, 3063802, 4595703, 6127604, 9191406, 18382812]

約数ペア:

[(1, 18382812), (2, 9191406), (3, 6127604), (4, 4595703), (6, 3063802), (7, 2626116), (12, 1531901), (14, 1313058), (21, 875372), (28, 656529), (42, 437686), (84, 218843)]