12198756

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1$

素因数の和:600

約数の個数: 48

約数和(自身を含む): 29804544

約数和(自身を除く): 17605788

約数列:

[1, 2, 3, 4, 6, 12, 43, 47, 86, 94, 129, 141, 172, 188, 258, 282, 503, 516, 564, 1006, 1509, 2012, 2021, 3018, 4042, 6036, 6063, 8084, 12126, 21629, 23641, 24252, 43258, 47282, 64887, 70923, 86516, 94564, 129774, 141846, 259548, 283692, 1016563, 2033126, 3049689, 4066252, 6099378, 12198756]

約数ペア:

[(1, 12198756), (2, 6099378), (3, 4066252), (4, 3049689), (6, 2033126), (12, 1016563), (43, 283692), (47, 259548), (86, 141846), (94, 129774), (129, 94564), (141, 86516), (172, 70923), (188, 64887), (258, 47282), (282, 43258), (503, 24252), (516, 23641), (564, 21629), (1006, 12126), (1509, 8084), (2012, 6063), (2021, 6036), (3018, 4042)]