1566947472

素因数分解:

$2^4\times 3^1\times {\mathrm{32644739}}^1$

素因数の和:32644750

約数の個数: 20

約数和(自身を含む): 4047947760

約数和(自身を除く): 2481000288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 32644739, 65289478, 97934217, 130578956, 195868434, 261157912, 391736868, 522315824, 783473736, 1566947472]

約数ペア:

[(1, 1566947472), (2, 783473736), (3, 522315824), (4, 391736868), (6, 261157912), (8, 195868434), (12, 130578956), (16, 97934217), (24, 65289478), (48, 32644739)]