19243022

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{4993}}^1$

素因数の和:5083

約数の個数: 16

約数和(自身を含む): 30203712

約数和(自身を除く): 10960690

約数列:

[1, 2, 41, 47, 82, 94, 1927, 3854, 4993, 9986, 204713, 234671, 409426, 469342, 9621511, 19243022]

約数ペア:

[(1, 19243022), (2, 9621511), (41, 469342), (47, 409426), (82, 234671), (94, 204713), (1927, 9986), (3854, 4993)]