7840416

素因数分解:

$2^5\times 3^1\times {\mathrm{81671}}^1$

素因数の和:81684

約数の個数: 24

約数和(自身を含む): 20581344

約数和(自身を除く): 12740928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 81671, 163342, 245013, 326684, 490026, 653368, 980052, 1306736, 1960104, 2613472, 3920208, 7840416]

約数ペア:

[(1, 7840416), (2, 3920208), (3, 2613472), (4, 1960104), (6, 1306736), (8, 980052), (12, 653368), (16, 490026), (24, 326684), (32, 245013), (48, 163342), (96, 81671)]