38858548

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{557}}^1$

素因数の和:831

約数の個数: 24

約数和(自身を含む): 69183072

約数和(自身を除く): 30324524

約数列:

[1, 2, 4, 107, 163, 214, 326, 428, 557, 652, 1114, 2228, 17441, 34882, 59599, 69764, 90791, 119198, 181582, 238396, 363164, 9714637, 19429274, 38858548]

約数ペア:

[(1, 38858548), (2, 19429274), (4, 9714637), (107, 363164), (163, 238396), (214, 181582), (326, 119198), (428, 90791), (557, 69764), (652, 59599), (1114, 34882), (2228, 17441)]