13556732

素因数分解:

$2^2\times 7^3\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:307

約数の個数: 48

約数和(自身を含む): 28459200

約数和(自身を除く): 14902468

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 241, 287, 343, 482, 574, 686, 964, 1148, 1372, 1687, 2009, 3374, 4018, 6748, 8036, 9881, 11809, 14063, 19762, 23618, 28126, 39524, 47236, 56252, 69167, 82663, 138334, 165326, 276668, 330652, 484169, 968338, 1936676, 3389183, 6778366, 13556732]

約数ペア:

[(1, 13556732), (2, 6778366), (4, 3389183), (7, 1936676), (14, 968338), (28, 484169), (41, 330652), (49, 276668), (82, 165326), (98, 138334), (164, 82663), (196, 69167), (241, 56252), (287, 47236), (343, 39524), (482, 28126), (574, 23618), (686, 19762), (964, 14063), (1148, 11809), (1372, 9881), (1687, 8036), (2009, 6748), (3374, 4018)]