123433564

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{10711}}^1$

素因数の和:10825

約数の個数: 24

約数和(自身を含む): 224352128

約数和(自身を除く): 100918564

約数列:

[1, 2, 4, 43, 67, 86, 134, 172, 268, 2881, 5762, 10711, 11524, 21422, 42844, 460573, 717637, 921146, 1435274, 1842292, 2870548, 30858391, 61716782, 123433564]

約数ペア:

[(1, 123433564), (2, 61716782), (4, 30858391), (43, 2870548), (67, 1842292), (86, 1435274), (134, 921146), (172, 717637), (268, 460573), (2881, 42844), (5762, 21422), (10711, 11524)]