21414318

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{34651}}^1$

素因数の和:34759

約数の個数: 16

約数和(自身を含む): 43245696

約数和(自身を除く): 21831378

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 34651, 69302, 103953, 207906, 3569053, 7138106, 10707159, 21414318]

約数ペア:

[(1, 21414318), (2, 10707159), (3, 7138106), (6, 3569053), (103, 207906), (206, 103953), (309, 69302), (618, 34651)]