985816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{9479}}^1$

素因数の和:9498

約数の個数: 16

約数和(自身を含む): 1990800

約数和(自身を除く): 1004984

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 9479, 18958, 37916, 75832, 123227, 246454, 492908, 985816]

約数ペア:

[(1, 985816), (2, 492908), (4, 246454), (8, 123227), (13, 75832), (26, 37916), (52, 18958), (104, 9479)]