25388242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67883}}^1$

素因数の和:67913

約数の個数: 16

約数和(自身を含む): 43988832

約数和(自身を除く): 18600590

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 67883, 135766, 746713, 1154011, 1493426, 2308022, 12694121, 25388242]

約数ペア:

[(1, 25388242), (2, 12694121), (11, 2308022), (17, 1493426), (22, 1154011), (34, 746713), (187, 135766), (374, 67883)]