423246544

素因数分解:

$2^4\times 7^1\times {\mathrm{3778987}}^1$

素因数の和:3779002

約数の個数: 20

約数和(自身を含む): 937189024

約数和(自身を除く): 513942480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3778987, 7557974, 15115948, 26452909, 30231896, 52905818, 60463792, 105811636, 211623272, 423246544]

約数ペア:

[(1, 423246544), (2, 211623272), (4, 105811636), (7, 60463792), (8, 52905818), (14, 30231896), (16, 26452909), (28, 15115948), (56, 7557974), (112, 3778987)]