12634672

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{46451}}^1$

素因数の和:46476

約数の個数: 20

約数和(自身を含む): 25920216

約数和(自身を除く): 13285544

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 46451, 92902, 185804, 371608, 743216, 789667, 1579334, 3158668, 6317336, 12634672]

約数ペア:

[(1, 12634672), (2, 6317336), (4, 3158668), (8, 1579334), (16, 789667), (17, 743216), (34, 371608), (68, 185804), (136, 92902), (272, 46451)]