724261434

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{9285403}}^1$

素因数の和:9285421

約数の個数: 16

約数和(自身を含む): 1559947872

約数和(自身を除く): 835686438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 9285403, 18570806, 27856209, 55712418, 120710239, 241420478, 362130717, 724261434]

約数ペア:

[(1, 724261434), (2, 362130717), (3, 241420478), (6, 120710239), (13, 55712418), (26, 27856209), (39, 18570806), (78, 9285403)]