29973716

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{863}}^1$

素因数の和:1343

約数の個数: 24

約数和(自身を含む): 55399680

約数和(自身を除く): 25425964

約数列:

[1, 2, 4, 19, 38, 76, 457, 863, 914, 1726, 1828, 3452, 8683, 16397, 17366, 32794, 34732, 65588, 394391, 788782, 1577564, 7493429, 14986858, 29973716]

約数ペア:

[(1, 29973716), (2, 14986858), (4, 7493429), (19, 1577564), (38, 788782), (76, 394391), (457, 65588), (863, 34732), (914, 32794), (1726, 17366), (1828, 16397), (3452, 8683)]