1465724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:485

約数の個数: 24

約数和(自身を含む): 2808288

約数和(自身を除く): 1342564

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 397, 794, 923, 1588, 1846, 3692, 5161, 10322, 20644, 28187, 56374, 112748, 366431, 732862, 1465724]

約数ペア:

[(1, 1465724), (2, 732862), (4, 366431), (13, 112748), (26, 56374), (52, 28187), (71, 20644), (142, 10322), (284, 5161), (397, 3692), (794, 1846), (923, 1588)]