71552426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{10391}}^1$

素因数の和:10717

約数の個数: 16

約数和(自身を含む): 117471168

約数和(自身を除く): 45918742

約数列:

[1, 2, 11, 22, 313, 626, 3443, 6886, 10391, 20782, 114301, 228602, 3252383, 6504766, 35776213, 71552426]

約数ペア:

[(1, 71552426), (2, 35776213), (11, 6504766), (22, 3252383), (313, 228602), (626, 114301), (3443, 20782), (6886, 10391)]