8320916

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:511

約数の個数: 24

約数和(自身を含む): 14986944

約数和(自身を除く): 6666028

約数列:

[1, 2, 4, 71, 83, 142, 166, 284, 332, 353, 706, 1412, 5893, 11786, 23572, 25063, 29299, 50126, 58598, 100252, 117196, 2080229, 4160458, 8320916]

約数ペア:

[(1, 8320916), (2, 4160458), (4, 2080229), (71, 117196), (83, 100252), (142, 58598), (166, 50126), (284, 29299), (332, 25063), (353, 23572), (706, 11786), (1412, 5893)]