1299683472

素因数分解:

$2^4\times 3^1\times {\mathrm{27076739}}^1$

素因数の和:27076750

約数の個数: 20

約数和(自身を含む): 3357515760

約数和(自身を除く): 2057832288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 27076739, 54153478, 81230217, 108306956, 162460434, 216613912, 324920868, 433227824, 649841736, 1299683472]

約数ペア:

[(1, 1299683472), (2, 649841736), (3, 433227824), (4, 324920868), (6, 216613912), (8, 162460434), (12, 108306956), (16, 81230217), (24, 54153478), (48, 27076739)]