39250828

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{2027}}^1$

素因数の和:2181

約数の個数: 24

約数和(自身を含む): 70866432

約数和(自身を除く): 31615604

約数列:

[1, 2, 4, 47, 94, 103, 188, 206, 412, 2027, 4054, 4841, 8108, 9682, 19364, 95269, 190538, 208781, 381076, 417562, 835124, 9812707, 19625414, 39250828]

約数ペア:

[(1, 39250828), (2, 19625414), (4, 9812707), (47, 835124), (94, 417562), (103, 381076), (188, 208781), (206, 190538), (412, 95269), (2027, 19364), (4054, 9682), (4841, 8108)]