31640316

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{15241}}^1$

素因数の和:15421

約数の個数: 24

約数和(自身を含む): 74259024

約数和(自身を除く): 42618708

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1038, 2076, 15241, 30482, 45723, 60964, 91446, 182892, 2636693, 5273386, 7910079, 10546772, 15820158, 31640316]

約数ペア:

[(1, 31640316), (2, 15820158), (3, 10546772), (4, 7910079), (6, 5273386), (12, 2636693), (173, 182892), (346, 91446), (519, 60964), (692, 45723), (1038, 30482), (2076, 15241)]