42864562

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{27943}}^1$

素因数の和:28017

約数の個数: 16

約数和(自身を含む): 70418880

約数和(自身を除く): 27554318

約数列:

[1, 2, 13, 26, 59, 118, 767, 1534, 27943, 55886, 363259, 726518, 1648637, 3297274, 21432281, 42864562]

約数ペア:

[(1, 42864562), (2, 21432281), (13, 3297274), (26, 1648637), (59, 726518), (118, 363259), (767, 55886), (1534, 27943)]