528592016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1943353}}^1$

素因数の和:1943378

約数の個数: 20

約数和(自身を含む): 1084391532

約数和(自身を除く): 555799516

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1943353, 3886706, 7773412, 15546824, 31093648, 33037001, 66074002, 132148004, 264296008, 528592016]

約数ペア:

[(1, 528592016), (2, 264296008), (4, 132148004), (8, 66074002), (16, 33037001), (17, 31093648), (34, 15546824), (68, 7773412), (136, 3886706), (272, 1943353)]