38669015

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2137}}^1$

素因数の和:2207

約数の個数: 32

約数和(自身を含む): 59111424

約数和(自身を除く): 20442409

約数列:

[1, 5, 7, 11, 35, 47, 55, 77, 235, 329, 385, 517, 1645, 2137, 2585, 3619, 10685, 14959, 18095, 23507, 74795, 100439, 117535, 164549, 502195, 703073, 822745, 1104829, 3515365, 5524145, 7733803, 38669015]

約数ペア:

[(1, 38669015), (5, 7733803), (7, 5524145), (11, 3515365), (35, 1104829), (47, 822745), (55, 703073), (77, 502195), (235, 164549), (329, 117535), (385, 100439), (517, 74795), (1645, 23507), (2137, 18095), (2585, 14959), (3619, 10685)]