770007946

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{34403}}^1$

素因数の和:34474

約数の個数: 24

約数和(自身を含む): 1258360704

約数和(自身を除く): 488352758

約数列:

[1, 2, 19, 31, 38, 62, 361, 589, 722, 1178, 11191, 22382, 34403, 68806, 653657, 1066493, 1307314, 2132986, 12419483, 20263367, 24838966, 40526734, 385003973, 770007946]

約数ペア:

[(1, 770007946), (2, 385003973), (19, 40526734), (31, 24838966), (38, 20263367), (62, 12419483), (361, 2132986), (589, 1307314), (722, 1066493), (1178, 653657), (11191, 68806), (22382, 34403)]