2867284

素因数分解:

$2^2\times 7^2\times {\mathrm{14629}}^1$

素因数の和:14647

約数の個数: 18

約数和(自身を含む): 5837370

約数和(自身を除く): 2970086

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 14629, 29258, 58516, 102403, 204806, 409612, 716821, 1433642, 2867284]

約数ペア:

[(1, 2867284), (2, 1433642), (4, 716821), (7, 409612), (14, 204806), (28, 102403), (49, 58516), (98, 29258), (196, 14629)]