15925328

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{58549}}^1$

素因数の和:58574

約数の個数: 20

約数和(自身を含む): 32670900

約数和(自身を除く): 16745572

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 58549, 117098, 234196, 468392, 936784, 995333, 1990666, 3981332, 7962664, 15925328]

約数ペア:

[(1, 15925328), (2, 7962664), (4, 3981332), (8, 1990666), (16, 995333), (17, 936784), (34, 468392), (68, 234196), (136, 117098), (272, 58549)]