15333656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3137}}^1$

素因数の和:3203

約数の個数: 32

約数和(自身を含む): 31631040

約数和(自身を除く): 16297384

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 3137, 4888, 6274, 12548, 25096, 40781, 81562, 147439, 163124, 294878, 326248, 589756, 1179512, 1916707, 3833414, 7666828, 15333656]

約数ペア:

[(1, 15333656), (2, 7666828), (4, 3833414), (8, 1916707), (13, 1179512), (26, 589756), (47, 326248), (52, 294878), (94, 163124), (104, 147439), (188, 81562), (376, 40781), (611, 25096), (1222, 12548), (2444, 6274), (3137, 4888)]