12180014

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{569}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 22982400

約数和(自身を除く): 10802386

約数列:

[1, 2, 7, 11, 14, 22, 77, 139, 154, 278, 569, 973, 1138, 1529, 1946, 3058, 3983, 6259, 7966, 10703, 12518, 21406, 43813, 79091, 87626, 158182, 553637, 870001, 1107274, 1740002, 6090007, 12180014]

約数ペア:

[(1, 12180014), (2, 6090007), (7, 1740002), (11, 1107274), (14, 870001), (22, 553637), (77, 158182), (139, 87626), (154, 79091), (278, 43813), (569, 21406), (973, 12518), (1138, 10703), (1529, 7966), (1946, 6259), (3058, 3983)]