11781016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{113279}}^1$

素因数の和:113298

約数の個数: 16

約数和(自身を含む): 23788800

約数和(自身を除く): 12007784

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113279, 226558, 453116, 906232, 1472627, 2945254, 5890508, 11781016]

約数ペア:

[(1, 11781016), (2, 5890508), (4, 2945254), (8, 1472627), (13, 906232), (26, 453116), (52, 226558), (104, 113279)]