1569138756

素因数分解:

$2^2\times 3^1\times {\mathrm{1997}}^1\times {\mathrm{65479}}^1$

素因数の和:67483

約数の個数: 24

約数和(自身を含む): 3663213120

約数和(自身を除く): 2094074364

約数列:

[1, 2, 3, 4, 6, 12, 1997, 3994, 5991, 7988, 11982, 23964, 65479, 130958, 196437, 261916, 392874, 785748, 130761563, 261523126, 392284689, 523046252, 784569378, 1569138756]

約数ペア:

[(1, 1569138756), (2, 784569378), (3, 523046252), (4, 392284689), (6, 261523126), (12, 130761563), (1997, 785748), (3994, 392874), (5991, 261916), (7988, 196437), (11982, 130958), (23964, 65479)]