12943176

素因数分解:

$2^3\times 3^1\times {\mathrm{313}}^1\times {\mathrm{1723}}^1$

素因数の和:2045

約数の個数: 32

約数和(自身を含む): 32480160

約数和(自身を除く): 19536984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 313, 626, 939, 1252, 1723, 1878, 2504, 3446, 3756, 5169, 6892, 7512, 10338, 13784, 20676, 41352, 539299, 1078598, 1617897, 2157196, 3235794, 4314392, 6471588, 12943176]

約数ペア:

[(1, 12943176), (2, 6471588), (3, 4314392), (4, 3235794), (6, 2157196), (8, 1617897), (12, 1078598), (24, 539299), (313, 41352), (626, 20676), (939, 13784), (1252, 10338), (1723, 7512), (1878, 6892), (2504, 5169), (3446, 3756)]