39922172

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{1861}}^1$

素因数の和:2069

約数の個数: 24

約数和(自身を含む): 72573312

約数和(自身を除く): 32651140

約数列:

[1, 2, 4, 31, 62, 124, 173, 346, 692, 1861, 3722, 5363, 7444, 10726, 21452, 57691, 115382, 230764, 321953, 643906, 1287812, 9980543, 19961086, 39922172]

約数ペア:

[(1, 39922172), (2, 19961086), (4, 9980543), (31, 1287812), (62, 643906), (124, 321953), (173, 230764), (346, 115382), (692, 57691), (1861, 21452), (3722, 10726), (5363, 7444)]