20342822

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{5849}}^1$

素因数の和:5935

約数の個数: 16

約数和(自身を含む): 32011200

約数和(自身を除く): 11668378

約数列:

[1, 2, 37, 47, 74, 94, 1739, 3478, 5849, 11698, 216413, 274903, 432826, 549806, 10171411, 20342822]

約数ペア:

[(1, 20342822), (2, 10171411), (37, 549806), (47, 432826), (74, 274903), (94, 216413), (1739, 11698), (3478, 5849)]