7642146

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{74923}}^1$

素因数の和:74945

約数の個数: 16

約数和(自身を含む): 16183584

約数和(自身を除く): 8541438

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 74923, 149846, 224769, 449538, 1273691, 2547382, 3821073, 7642146]

約数ペア:

[(1, 7642146), (2, 3821073), (3, 2547382), (6, 1273691), (17, 449538), (34, 224769), (51, 149846), (102, 74923)]