15328373

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1$

素因数の和:436

約数の個数: 16

約数和(自身を含む): 17107200

約数和(自身を除く): 1778827

約数列:

[1, 17, 23, 197, 199, 391, 3349, 3383, 4531, 4577, 39203, 77027, 77809, 666451, 901669, 15328373]

約数ペア:

[(1, 15328373), (17, 901669), (23, 666451), (197, 77809), (199, 77027), (391, 39203), (3349, 4577), (3383, 4531)]