247047806

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{6673}}^1$

素因数の和:6955

約数の個数: 16

約数和(自身を含む): 376253424

約数和(自身を除く): 129205618

約数列:

[1, 2, 107, 173, 214, 346, 6673, 13346, 18511, 37022, 714011, 1154429, 1428022, 2308858, 123523903, 247047806]

約数ペア:

[(1, 247047806), (2, 123523903), (107, 2308858), (173, 1428022), (214, 1154429), (346, 714011), (6673, 37022), (13346, 18511)]