82569584

素因数分解:

$2^4\times {\mathrm{541}}^1\times {\mathrm{9539}}^1$

素因数の和:10088

約数の個数: 20

約数和(自身を含む): 160291080

約数和(自身を除く): 77721496

約数列:

[1, 2, 4, 8, 16, 541, 1082, 2164, 4328, 8656, 9539, 19078, 38156, 76312, 152624, 5160599, 10321198, 20642396, 41284792, 82569584]

約数ペア:

[(1, 82569584), (2, 41284792), (4, 20642396), (8, 10321198), (16, 5160599), (541, 152624), (1082, 76312), (2164, 38156), (4328, 19078), (8656, 9539)]