23390542

素因数分解:

$2^1\times 7^4\times {\mathrm{4871}}^1$

素因数の和:4901

約数の個数: 20

約数和(自身を含む): 40939416

約数和(自身を除く): 17548874

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 2401, 4802, 4871, 9742, 34097, 68194, 238679, 477358, 1670753, 3341506, 11695271, 23390542]

約数ペア:

[(1, 23390542), (2, 11695271), (7, 3341506), (14, 1670753), (49, 477358), (98, 238679), (343, 68194), (686, 34097), (2401, 9742), (4802, 4871)]