425245856

素因数分解:

$2^5\times 7^1\times {\mathrm{1898419}}^1$

素因数の和:1898436

約数の個数: 24

約数和(自身を含む): 956803680

約数和(自身を除く): 531557824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1898419, 3796838, 7593676, 13288933, 15187352, 26577866, 30374704, 53155732, 60749408, 106311464, 212622928, 425245856]

約数ペア:

[(1, 425245856), (2, 212622928), (4, 106311464), (7, 60749408), (8, 53155732), (14, 30374704), (16, 26577866), (28, 15187352), (32, 13288933), (56, 7593676), (112, 3796838), (224, 1898419)]