12823656

素因数分解:

$2^3\times 3^1\times {\mathrm{349}}^1\times {\mathrm{1531}}^1$

素因数の和:1889

約数の個数: 32

約数和(自身を含む): 32172000

約数和(自身を除く): 19348344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 349, 698, 1047, 1396, 1531, 2094, 2792, 3062, 4188, 4593, 6124, 8376, 9186, 12248, 18372, 36744, 534319, 1068638, 1602957, 2137276, 3205914, 4274552, 6411828, 12823656]

約数ペア:

[(1, 12823656), (2, 6411828), (3, 4274552), (4, 3205914), (6, 2137276), (8, 1602957), (12, 1068638), (24, 534319), (349, 36744), (698, 18372), (1047, 12248), (1396, 9186), (1531, 8376), (2094, 6124), (2792, 4593), (3062, 4188)]