12749382

素因数分解:

$2^1\times 3^2\times {\mathrm{241}}^1\times {\mathrm{2939}}^1$

素因数の和:3188

約数の個数: 24

約数和(自身を含む): 27747720

約数和(自身を除く): 14998338

約数列:

[1, 2, 3, 6, 9, 18, 241, 482, 723, 1446, 2169, 2939, 4338, 5878, 8817, 17634, 26451, 52902, 708299, 1416598, 2124897, 4249794, 6374691, 12749382]

約数ペア:

[(1, 12749382), (2, 6374691), (3, 4249794), (6, 2124897), (9, 1416598), (18, 708299), (241, 52902), (482, 26451), (723, 17634), (1446, 8817), (2169, 5878), (2939, 4338)]