39410740

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{29411}}^1$

素因数の和:29487

約数の個数: 24

約数和(自身を含む): 84000672

約数和(自身を除く): 44589932

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 29411, 58822, 117644, 147055, 294110, 588220, 1970537, 3941074, 7882148, 9852685, 19705370, 39410740]

約数ペア:

[(1, 39410740), (2, 19705370), (4, 9852685), (5, 7882148), (10, 3941074), (20, 1970537), (67, 588220), (134, 294110), (268, 147055), (335, 117644), (670, 58822), (1340, 29411)]