220182718

素因数分解:

$2^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{23369}}^1$

素因数の和:24051

約数の個数: 16

約数和(自身を含む): 378033120

約数和(自身を除く): 157850402

約数列:

[1, 2, 7, 14, 673, 1346, 4711, 9422, 23369, 46738, 163583, 327166, 15727337, 31454674, 110091359, 220182718]

約数ペア:

[(1, 220182718), (2, 110091359), (7, 31454674), (14, 15727337), (673, 327166), (1346, 163583), (4711, 46738), (9422, 23369)]