3952060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{28229}}^1$

素因数の和:28245

約数の個数: 24

約数和(自身を含む): 9485280

約数和(自身を除く): 5533220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 28229, 56458, 112916, 141145, 197603, 282290, 395206, 564580, 790412, 988015, 1976030, 3952060]

約数ペア:

[(1, 3952060), (2, 1976030), (4, 988015), (5, 790412), (7, 564580), (10, 395206), (14, 282290), (20, 197603), (28, 141145), (35, 112916), (70, 56458), (140, 28229)]