789243694

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{126037}}^1$

素因数の和:126171

約数の個数: 16

約数和(自身を含む): 1234164096

約数和(自身を除く): 444920402

約数列:

[1, 2, 31, 62, 101, 202, 3131, 6262, 126037, 252074, 3907147, 7814294, 12729737, 25459474, 394621847, 789243694]

約数ペア:

[(1, 789243694), (2, 394621847), (31, 25459474), (62, 12729737), (101, 7814294), (202, 3907147), (3131, 252074), (6262, 126037)]