20160375590

素因数分解:

$2^1\times 5^1\times {\mathrm{2243}}^1\times {\mathrm{898813}}^1$

素因数の和:901063

約数の個数: 16

約数和(自身を含む): 36304895088

約数和(自身を除く): 16144519498

約数列:

[1, 2, 5, 10, 2243, 4486, 11215, 22430, 898813, 1797626, 4494065, 8988130, 2016037559, 4032075118, 10080187795, 20160375590]

約数ペア:

[(1, 20160375590), (2, 10080187795), (5, 4032075118), (10, 2016037559), (2243, 8988130), (4486, 4494065), (11215, 1797626), (22430, 898813)]