1551135568

素因数分解:

$2^4\times {\mathrm{1039}}^1\times {\mathrm{93307}}^1$

素因数の和:94354

約数の個数: 20

約数和(自身を含む): 3008249920

約数和(自身を除く): 1457114352

約数列:

[1, 2, 4, 8, 16, 1039, 2078, 4156, 8312, 16624, 93307, 186614, 373228, 746456, 1492912, 96945973, 193891946, 387783892, 775567784, 1551135568]

約数ペア:

[(1, 1551135568), (2, 775567784), (4, 387783892), (8, 193891946), (16, 96945973), (1039, 1492912), (2078, 746456), (4156, 373228), (8312, 186614), (16624, 93307)]