11818002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{281381}}^1$

素因数の和:281393

約数の個数: 16

約数和(自身を含む): 27012672

約数和(自身を除く): 15194670

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 281381, 562762, 844143, 1688286, 1969667, 3939334, 5909001, 11818002]

約数ペア:

[(1, 11818002), (2, 5909001), (3, 3939334), (6, 1969667), (7, 1688286), (14, 844143), (21, 562762), (42, 281381)]