12550668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1871}}^1$

素因数の和:1934

約数の個数: 48

約数和(自身を含む): 32288256

約数和(自身を除く): 19737588

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 1871, 2236, 3354, 3742, 5613, 6708, 7484, 11226, 22452, 24323, 48646, 72969, 80453, 97292, 145938, 160906, 241359, 291876, 321812, 482718, 965436, 1045889, 2091778, 3137667, 4183556, 6275334, 12550668]

約数ペア:

[(1, 12550668), (2, 6275334), (3, 4183556), (4, 3137667), (6, 2091778), (12, 1045889), (13, 965436), (26, 482718), (39, 321812), (43, 291876), (52, 241359), (78, 160906), (86, 145938), (129, 97292), (156, 80453), (172, 72969), (258, 48646), (516, 24323), (559, 22452), (1118, 11226), (1677, 7484), (1871, 6708), (2236, 5613), (3354, 3742)]