25374154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{2203}}^1$

素因数の和:2661

約数の個数: 16

約数和(自身を含む): 41100192

約数和(自身を除く): 15726038

約数列:

[1, 2, 13, 26, 443, 886, 2203, 4406, 5759, 11518, 28639, 57278, 975929, 1951858, 12687077, 25374154]

約数ペア:

[(1, 25374154), (2, 12687077), (13, 1951858), (26, 975929), (443, 57278), (886, 28639), (2203, 11518), (4406, 5759)]