8941674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{212897}}^1$

素因数の和:212909

約数の個数: 16

約数和(自身を含む): 20438208

約数和(自身を除く): 11496534

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 212897, 425794, 638691, 1277382, 1490279, 2980558, 4470837, 8941674]

約数ペア:

[(1, 8941674), (2, 4470837), (3, 2980558), (6, 1490279), (7, 1277382), (14, 638691), (21, 425794), (42, 212897)]