28463844

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{23029}}^1$

素因数の和:23139

約数の個数: 24

約数和(自身を含む): 67063360

約数和(自身を除く): 38599516

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 23029, 46058, 69087, 92116, 138174, 276348, 2371987, 4743974, 7115961, 9487948, 14231922, 28463844]

約数ペア:

[(1, 28463844), (2, 14231922), (3, 9487948), (4, 7115961), (6, 4743974), (12, 2371987), (103, 276348), (206, 138174), (309, 92116), (412, 69087), (618, 46058), (1236, 23029)]