713022244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{221987}}^1$

素因数の和:222075

約数の個数: 24

約数和(自身を含む): 1379877408

約数和(自身を除く): 666855164

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 221987, 443974, 887948, 2441857, 4883714, 9767428, 16205051, 32410102, 64820204, 178255561, 356511122, 713022244]

約数ペア:

[(1, 713022244), (2, 356511122), (4, 178255561), (11, 64820204), (22, 32410102), (44, 16205051), (73, 9767428), (146, 4883714), (292, 2441857), (803, 887948), (1606, 443974), (3212, 221987)]