520080592

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1912061}}^1$

素因数の和:1912086

約数の個数: 20

約数和(自身を含む): 1066930596

約数和(自身を除く): 546850004

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1912061, 3824122, 7648244, 15296488, 30592976, 32505037, 65010074, 130020148, 260040296, 520080592]

約数ペア:

[(1, 520080592), (2, 260040296), (4, 130020148), (8, 65010074), (16, 32505037), (17, 30592976), (34, 15296488), (68, 7648244), (136, 3824122), (272, 1912061)]