120592016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{443353}}^1$

素因数の和:443378

約数の個数: 20

約数和(自身を含む): 247391532

約数和(自身を除く): 126799516

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 443353, 886706, 1773412, 3546824, 7093648, 7537001, 15074002, 30148004, 60296008, 120592016]

約数ペア:

[(1, 120592016), (2, 60296008), (4, 30148004), (8, 15074002), (16, 7537001), (17, 7093648), (34, 3546824), (68, 1773412), (136, 886706), (272, 443353)]