29902774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{2791}}^1$

素因数の和:3291

約数の個数: 16

約数和(自身を含む): 49049856

約数和(自身を除く): 19147082

約数列:

[1, 2, 11, 22, 487, 974, 2791, 5357, 5582, 10714, 30701, 61402, 1359217, 2718434, 14951387, 29902774]

約数ペア:

[(1, 29902774), (2, 14951387), (11, 2718434), (22, 1359217), (487, 61402), (974, 30701), (2791, 10714), (5357, 5582)]