12517914

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{499}}^1$

素因数の和:654

約数の個数: 32

約数和(自身を含む): 25992000

約数和(自身を除く): 13474086

約数列:

[1, 2, 3, 6, 37, 74, 111, 113, 222, 226, 339, 499, 678, 998, 1497, 2994, 4181, 8362, 12543, 18463, 25086, 36926, 55389, 56387, 110778, 112774, 169161, 338322, 2086319, 4172638, 6258957, 12517914]

約数ペア:

[(1, 12517914), (2, 6258957), (3, 4172638), (6, 2086319), (37, 338322), (74, 169161), (111, 112774), (113, 110778), (222, 56387), (226, 55389), (339, 36926), (499, 25086), (678, 18463), (998, 12543), (1497, 8362), (2994, 4181)]