858162916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2683}}^1\times {\mathrm{6151}}^1$

素因数の和:8851

約数の個数: 24

約数和(自身を含む): 1618172864

約数和(自身を除く): 760009948

約数列:

[1, 2, 4, 13, 26, 52, 2683, 5366, 6151, 10732, 12302, 24604, 34879, 69758, 79963, 139516, 159926, 319852, 16503133, 33006266, 66012532, 214540729, 429081458, 858162916]

約数ペア:

[(1, 858162916), (2, 429081458), (4, 214540729), (13, 66012532), (26, 33006266), (52, 16503133), (2683, 319852), (5366, 159926), (6151, 139516), (10732, 79963), (12302, 69758), (24604, 34879)]