11303704

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{21089}}^1$

素因数の和:21162

約数の個数: 16

約数和(自身を含む): 21511800

約数和(自身を除く): 10208096

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 21089, 42178, 84356, 168712, 1412963, 2825926, 5651852, 11303704]

約数ペア:

[(1, 11303704), (2, 5651852), (4, 2825926), (8, 1412963), (67, 168712), (134, 84356), (268, 42178), (536, 21089)]