13554804

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 32795840

約数和(自身を除く): 19241036

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 109, 129, 172, 218, 241, 258, 327, 436, 482, 516, 654, 723, 964, 1308, 1446, 2892, 4687, 9374, 10363, 14061, 18748, 20726, 26269, 28122, 31089, 41452, 52538, 56244, 62178, 78807, 105076, 124356, 157614, 315228, 1129567, 2259134, 3388701, 4518268, 6777402, 13554804]

約数ペア:

[(1, 13554804), (2, 6777402), (3, 4518268), (4, 3388701), (6, 2259134), (12, 1129567), (43, 315228), (86, 157614), (109, 124356), (129, 105076), (172, 78807), (218, 62178), (241, 56244), (258, 52538), (327, 41452), (436, 31089), (482, 28122), (516, 26269), (654, 20726), (723, 18748), (964, 14061), (1308, 10363), (1446, 9374), (2892, 4687)]