10813816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{103979}}^1$

素因数の和:103998

約数の個数: 16

約数和(自身を含む): 21835800

約数和(自身を除く): 11021984

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 103979, 207958, 415916, 831832, 1351727, 2703454, 5406908, 10813816]

約数ペア:

[(1, 10813816), (2, 5406908), (4, 2703454), (8, 1351727), (13, 831832), (26, 415916), (52, 207958), (104, 103979)]