12897492

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{3719}}^1$

素因数の和:3760

約数の個数: 36

約数和(自身を含む): 31977120

約数和(自身を除く): 19079628

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 578, 867, 1156, 1734, 3468, 3719, 7438, 11157, 14876, 22314, 44628, 63223, 126446, 189669, 252892, 379338, 758676, 1074791, 2149582, 3224373, 4299164, 6448746, 12897492]

約数ペア:

[(1, 12897492), (2, 6448746), (3, 4299164), (4, 3224373), (6, 2149582), (12, 1074791), (17, 758676), (34, 379338), (51, 252892), (68, 189669), (102, 126446), (204, 63223), (289, 44628), (578, 22314), (867, 14876), (1156, 11157), (1734, 7438), (3468, 3719)]