23518544

素因数分解:

$2^4\times 7^1\times {\mathrm{209987}}^1$

素因数の和:210002

約数の個数: 20

約数和(自身を含む): 52077024

約数和(自身を除く): 28558480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 209987, 419974, 839948, 1469909, 1679896, 2939818, 3359792, 5879636, 11759272, 23518544]

約数ペア:

[(1, 23518544), (2, 11759272), (4, 5879636), (7, 3359792), (8, 2939818), (14, 1679896), (16, 1469909), (28, 839948), (56, 419974), (112, 209987)]