898002

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{7127}}^1$

素因数の和:7142

約数の個数: 24

約数和(自身を含む): 2223936

約数和(自身を除く): 1325934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 7127, 14254, 21381, 42762, 49889, 64143, 99778, 128286, 149667, 299334, 449001, 898002]

約数ペア:

[(1, 898002), (2, 449001), (3, 299334), (6, 149667), (7, 128286), (9, 99778), (14, 64143), (18, 49889), (21, 42762), (42, 21381), (63, 14254), (126, 7127)]