2016161252

素因数分解:

$2^2\times 7^2\times {\mathrm{10286537}}^1$

素因数の和:10286555

約数の個数: 18

約数和(自身を含む): 4104328662

約数和(自身を除く): 2088167410

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 10286537, 20573074, 41146148, 72005759, 144011518, 288023036, 504040313, 1008080626, 2016161252]

約数ペア:

[(1, 2016161252), (2, 1008080626), (4, 504040313), (7, 288023036), (14, 144011518), (28, 72005759), (49, 41146148), (98, 20573074), (196, 10286537)]