8885020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{15319}}^1$

素因数の和:15357

約数の個数: 24

約数和(自身を含む): 19303200

約数和(自身を除く): 10418180

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 15319, 30638, 61276, 76595, 153190, 306380, 444251, 888502, 1777004, 2221255, 4442510, 8885020]

約数ペア:

[(1, 8885020), (2, 4442510), (4, 2221255), (5, 1777004), (10, 888502), (20, 444251), (29, 306380), (58, 153190), (116, 76595), (145, 61276), (290, 30638), (580, 15319)]