12445798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1697}}^1$

素因数の和:1911

約数の個数: 16

約数和(自身を含む): 19764720

約数和(自身を除く): 7318922

約数列:

[1, 2, 19, 38, 193, 386, 1697, 3394, 3667, 7334, 32243, 64486, 327521, 655042, 6222899, 12445798]

約数ペア:

[(1, 12445798), (2, 6222899), (19, 655042), (38, 327521), (193, 64486), (386, 32243), (1697, 7334), (3394, 3667)]