347252012

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{975427}}^1$

素因数の和:975520

約数の個数: 12

約数和(自身を含む): 614519640

約数和(自身を除く): 267267628

約数列:

[1, 2, 4, 89, 178, 356, 975427, 1950854, 3901708, 86813003, 173626006, 347252012]

約数ペア:

[(1, 347252012), (2, 173626006), (4, 86813003), (89, 3901708), (178, 1950854), (356, 975427)]