28314202

素因数分解:

$2^1\times 7^1\times {\mathrm{751}}^1\times {\mathrm{2693}}^1$

素因数の和:3453

約数の個数: 16

約数和(自身を含む): 48621312

約数和(自身を除く): 20307110

約数列:

[1, 2, 7, 14, 751, 1502, 2693, 5257, 5386, 10514, 18851, 37702, 2022443, 4044886, 14157101, 28314202]

約数ペア:

[(1, 28314202), (2, 14157101), (7, 4044886), (14, 2022443), (751, 37702), (1502, 18851), (2693, 10514), (5257, 5386)]