28285622

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1\times {\mathrm{409}}^1$

素因数の和:791

約数の個数: 16

約数和(自身を含む): 43000800

約数和(自身を除く): 14715178

約数列:

[1, 2, 151, 229, 302, 409, 458, 818, 34579, 61759, 69158, 93661, 123518, 187322, 14142811, 28285622]

約数ペア:

[(1, 28285622), (2, 14142811), (151, 187322), (229, 123518), (302, 93661), (409, 69158), (458, 61759), (818, 34579)]