12438672

素因数分解:

$2^4\times 3^1\times {\mathrm{479}}^1\times {\mathrm{541}}^1$

素因数の和:1031

約数の個数: 40

約数和(自身を含む): 32259840

約数和(自身を除く): 19821168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 479, 541, 958, 1082, 1437, 1623, 1916, 2164, 2874, 3246, 3832, 4328, 5748, 6492, 7664, 8656, 11496, 12984, 22992, 25968, 259139, 518278, 777417, 1036556, 1554834, 2073112, 3109668, 4146224, 6219336, 12438672]

約数ペア:

[(1, 12438672), (2, 6219336), (3, 4146224), (4, 3109668), (6, 2073112), (8, 1554834), (12, 1036556), (16, 777417), (24, 518278), (48, 259139), (479, 25968), (541, 22992), (958, 12984), (1082, 11496), (1437, 8656), (1623, 7664), (1916, 6492), (2164, 5748), (2874, 4328), (3246, 3832)]