15321801738

素因数分解:

$2^1\times 3^1\times {\mathrm{571}}^1\times {\mathrm{4472213}}^1$

素因数の和:4472789

約数の個数: 16

約数和(自身を含む): 30697276896

約数和(自身を除く): 15375475158

約数列:

[1, 2, 3, 6, 571, 1142, 1713, 3426, 4472213, 8944426, 13416639, 26833278, 2553633623, 5107267246, 7660900869, 15321801738]

約数ペア:

[(1, 15321801738), (2, 7660900869), (3, 5107267246), (6, 2553633623), (571, 26833278), (1142, 13416639), (1713, 8944426), (3426, 4472213)]