8841020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26003}}^1$

素因数の和:26029

約数の個数: 24

約数和(自身を含む): 19659024

約数和(自身を除く): 10818004

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 26003, 52006, 104012, 130015, 260030, 442051, 520060, 884102, 1768204, 2210255, 4420510, 8841020]

約数ペア:

[(1, 8841020), (2, 4420510), (4, 2210255), (5, 1768204), (10, 884102), (17, 520060), (20, 442051), (34, 260030), (68, 130015), (85, 104012), (170, 52006), (340, 26003)]