4742868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{30403}}^1$

素因数の和:30423

約数の個数: 24

約数和(自身を含む): 11918368

約数和(自身を除く): 7175500

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 30403, 60806, 91209, 121612, 182418, 364836, 395239, 790478, 1185717, 1580956, 2371434, 4742868]

約数ペア:

[(1, 4742868), (2, 2371434), (3, 1580956), (4, 1185717), (6, 790478), (12, 395239), (13, 364836), (26, 182418), (39, 121612), (52, 91209), (78, 60806), (156, 30403)]