29890154

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3037}}^1$

素因数の和:3102

約数の個数: 32

約数和(自身を含む): 55413120

約数和(自身を除く): 25522966

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 703, 1406, 3037, 4921, 6074, 9842, 21259, 42518, 57703, 112369, 115406, 224738, 403921, 786583, 807842, 1573166, 2135011, 4270022, 14945077, 29890154]

約数ペア:

[(1, 29890154), (2, 14945077), (7, 4270022), (14, 2135011), (19, 1573166), (37, 807842), (38, 786583), (74, 403921), (133, 224738), (259, 115406), (266, 112369), (518, 57703), (703, 42518), (1406, 21259), (3037, 9842), (4921, 6074)]