13031792

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47911}}^1$

素因数の和:47936

約数の個数: 20

約数和(自身を含む): 26734896

約数和(自身を除く): 13703104

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 47911, 95822, 191644, 383288, 766576, 814487, 1628974, 3257948, 6515896, 13031792]

約数ペア:

[(1, 13031792), (2, 6515896), (4, 3257948), (8, 1628974), (16, 814487), (17, 766576), (34, 383288), (68, 191644), (136, 95822), (272, 47911)]