3923960048

素因数分解:

$2^4\times {\mathrm{577}}^1\times {\mathrm{425039}}^1$

素因数の和:425624

約数の個数: 20

約数和(自身を含む): 7615866720

約数和(自身を除く): 3691906672

約数列:

[1, 2, 4, 8, 16, 577, 1154, 2308, 4616, 9232, 425039, 850078, 1700156, 3400312, 6800624, 245247503, 490495006, 980990012, 1961980024, 3923960048]

約数ペア:

[(1, 3923960048), (2, 1961980024), (4, 980990012), (8, 490495006), (16, 245247503), (577, 6800624), (1154, 3400312), (2308, 1700156), (4616, 850078), (9232, 425039)]