41984440

素因数分解:

$2^3\times 5^1\times {\mathrm{1049611}}^1$

素因数の和:1049622

約数の個数: 16

約数和(自身を含む): 94465080

約数和(自身を除く): 52480640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1049611, 2099222, 4198444, 5248055, 8396888, 10496110, 20992220, 41984440]

約数ペア:

[(1, 41984440), (2, 20992220), (4, 10496110), (5, 8396888), (8, 5248055), (10, 4198444), (20, 2099222), (40, 1049611)]