745014724

素因数分解:

$2^2\times {\mathrm{461}}^1\times {\mathrm{404021}}^1$

素因数の和:404486

約数の個数: 12

約数和(自身を含む): 1306607148

約数和(自身を除く): 561592424

約数列:

[1, 2, 4, 461, 922, 1844, 404021, 808042, 1616084, 186253681, 372507362, 745014724]

約数ペア:

[(1, 745014724), (2, 372507362), (4, 186253681), (461, 1616084), (922, 808042), (1844, 404021)]