12793212

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{7561}}^1$

素因数の和:7618

約数の個数: 36

約数和(自身を含む): 33030816

約数和(自身を除く): 20237604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 7561, 15122, 22683, 30244, 45366, 68049, 90732, 136098, 272196, 355367, 710734, 1066101, 1421468, 2132202, 3198303, 4264404, 6396606, 12793212]

約数ペア:

[(1, 12793212), (2, 6396606), (3, 4264404), (4, 3198303), (6, 2132202), (9, 1421468), (12, 1066101), (18, 710734), (36, 355367), (47, 272196), (94, 136098), (141, 90732), (188, 68049), (282, 45366), (423, 30244), (564, 22683), (846, 15122), (1692, 7561)]