980336

素因数分解:

$2^4\times 7^1\times {\mathrm{8753}}^1$

素因数の和:8768

約数の個数: 20

約数和(自身を含む): 2170992

約数和(自身を除く): 1190656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 8753, 17506, 35012, 61271, 70024, 122542, 140048, 245084, 490168, 980336]

約数ペア:

[(1, 980336), (2, 490168), (4, 245084), (7, 140048), (8, 122542), (14, 70024), (16, 61271), (28, 35012), (56, 17506), (112, 8753)]