12708316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5051}}^1$

素因数の和:5109

約数の個数: 24

約数和(自身を含む): 24188976

約数和(自身を除く): 11480660

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 5051, 10102, 20204, 85867, 171734, 186887, 343468, 373774, 747548, 3177079, 6354158, 12708316]

約数ペア:

[(1, 12708316), (2, 6354158), (4, 3177079), (17, 747548), (34, 373774), (37, 343468), (68, 186887), (74, 171734), (148, 85867), (629, 20204), (1258, 10102), (2516, 5051)]