899556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{10709}}^1$

素因数の和:10723

約数の個数: 24

約数和(自身を含む): 2399040

約数和(自身を除く): 1499484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 10709, 21418, 32127, 42836, 64254, 74963, 128508, 149926, 224889, 299852, 449778, 899556]

約数ペア:

[(1, 899556), (2, 449778), (3, 299852), (4, 224889), (6, 149926), (7, 128508), (12, 74963), (14, 64254), (21, 42836), (28, 32127), (42, 21418), (84, 10709)]