12812496

素因数分解:

$2^4\times 3^1\times {\mathrm{266927}}^1$

素因数の和:266938

約数の個数: 20

約数和(自身を含む): 33099072

約数和(自身を除く): 20286576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 266927, 533854, 800781, 1067708, 1601562, 2135416, 3203124, 4270832, 6406248, 12812496]

約数ペア:

[(1, 12812496), (2, 6406248), (3, 4270832), (4, 3203124), (6, 2135416), (8, 1601562), (12, 1067708), (16, 800781), (24, 533854), (48, 266927)]