7261270

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1733}}^1$

素因数の和:2159

約数の個数: 16

約数和(自身を含む): 13109040

約数和(自身を除く): 5847770

約数列:

[1, 2, 5, 10, 419, 838, 1733, 2095, 3466, 4190, 8665, 17330, 726127, 1452254, 3630635, 7261270]

約数ペア:

[(1, 7261270), (2, 3630635), (5, 1452254), (10, 726127), (419, 17330), (838, 8665), (1733, 4190), (2095, 3466)]