7649966

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3169}}^1$

素因数の和:3259

約数の個数: 16

約数和(自身を含む): 12324960

約数和(自身を除く): 4674994

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 3169, 6338, 53873, 107746, 224999, 449998, 3824983, 7649966]

約数ペア:

[(1, 7649966), (2, 3824983), (17, 449998), (34, 224999), (71, 107746), (142, 53873), (1207, 6338), (2414, 3169)]