1021578076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{3863}}^1\times {\mathrm{3889}}^1$

素因数の和:7773

約数の個数: 24

約数和(自身を含む): 1893900960

約数和(自身を除く): 872322884

約数列:

[1, 2, 4, 17, 34, 68, 3863, 3889, 7726, 7778, 15452, 15556, 65671, 66113, 131342, 132226, 262684, 264452, 15023207, 30046414, 60092828, 255394519, 510789038, 1021578076]

約数ペア:

[(1, 1021578076), (2, 510789038), (4, 255394519), (17, 60092828), (34, 30046414), (68, 15023207), (3863, 264452), (3889, 262684), (7726, 132226), (7778, 131342), (15452, 66113), (15556, 65671)]