22446354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 53415936

約数和(自身を除く): 30969582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 83, 94, 137, 141, 166, 249, 274, 282, 329, 411, 498, 581, 658, 822, 959, 987, 1162, 1743, 1918, 1974, 2877, 3486, 3901, 5754, 6439, 7802, 11371, 11703, 12878, 19317, 22742, 23406, 27307, 34113, 38634, 45073, 54614, 68226, 79597, 81921, 90146, 135219, 159194, 163842, 238791, 270438, 477582, 534437, 1068874, 1603311, 3206622, 3741059, 7482118, 11223177, 22446354]

約数ペア:

[(1, 22446354), (2, 11223177), (3, 7482118), (6, 3741059), (7, 3206622), (14, 1603311), (21, 1068874), (42, 534437), (47, 477582), (83, 270438), (94, 238791), (137, 163842), (141, 159194), (166, 135219), (249, 90146), (274, 81921), (282, 79597), (329, 68226), (411, 54614), (498, 45073), (581, 38634), (658, 34113), (822, 27307), (959, 23406), (987, 22742), (1162, 19317), (1743, 12878), (1918, 11703), (1974, 11371), (2877, 7802), (3486, 6439), (3901, 5754)]