7666828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3137}}^1$

素因数の和:3201

約数の個数: 24

約数和(自身を含む): 14761152

約数和(自身を除く): 7094324

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 3137, 6274, 12548, 40781, 81562, 147439, 163124, 294878, 589756, 1916707, 3833414, 7666828]

約数ペア:

[(1, 7666828), (2, 3833414), (4, 1916707), (13, 589756), (26, 294878), (47, 163124), (52, 147439), (94, 81562), (188, 40781), (611, 12548), (1222, 6274), (2444, 3137)]