11621128

素因数分解:

$2^3\times {\mathrm{769}}^1\times {\mathrm{1889}}^1$

素因数の和:2664

約数の個数: 16

約数和(自身を含む): 21829500

約数和(自身を除く): 10208372

約数列:

[1, 2, 4, 8, 769, 1538, 1889, 3076, 3778, 6152, 7556, 15112, 1452641, 2905282, 5810564, 11621128]

約数ペア:

[(1, 11621128), (2, 5810564), (4, 2905282), (8, 1452641), (769, 15112), (1538, 7556), (1889, 6152), (3076, 3778)]