20142045688

素因数分解:

$2^3\times {\mathrm{1039}}^1\times {\mathrm{2423249}}^1$

素因数の和:2424294

約数の個数: 16

約数和(自身を含む): 37802700000

約数和(自身を除く): 17660654312

約数列:

[1, 2, 4, 8, 1039, 2078, 4156, 8312, 2423249, 4846498, 9692996, 19385992, 2517755711, 5035511422, 10071022844, 20142045688]

約数ペア:

[(1, 20142045688), (2, 10071022844), (4, 5035511422), (8, 2517755711), (1039, 19385992), (2078, 9692996), (4156, 4846498), (8312, 2423249)]