130824372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1557433}}^1$

素因数の和:1557447

約数の個数: 24

約数和(自身を含む): 348865216

約数和(自身を除く): 218040844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1557433, 3114866, 4672299, 6229732, 9344598, 10902031, 18689196, 21804062, 32706093, 43608124, 65412186, 130824372]

約数ペア:

[(1, 130824372), (2, 65412186), (3, 43608124), (4, 32706093), (6, 21804062), (7, 18689196), (12, 10902031), (14, 9344598), (21, 6229732), (28, 4672299), (42, 3114866), (84, 1557433)]