126045538

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1\times {\mathrm{2029}}^1$

素因数の和:2469

約数の個数: 16

約数和(自身を含む): 191835000

約数和(自身を除く): 65789462

約数列:

[1, 2, 89, 178, 349, 698, 2029, 4058, 31061, 62122, 180581, 361162, 708121, 1416242, 63022769, 126045538]

約数ペア:

[(1, 126045538), (2, 63022769), (89, 1416242), (178, 708121), (349, 361162), (698, 180581), (2029, 62122), (4058, 31061)]