18128014298

素因数分解:

$2^1\times {\mathrm{431}}^1\times {\mathrm{4217}}^1\times {\mathrm{4987}}^1$

素因数の和:9637

約数の個数: 16

約数和(自身を含む): 27267041664

約数和(自身を除く): 9139027366

約数列:

[1, 2, 431, 862, 4217, 4987, 8434, 9974, 1817527, 2149397, 3635054, 4298794, 21030179, 42060358, 9064007149, 18128014298]

約数ペア:

[(1, 18128014298), (2, 9064007149), (431, 42060358), (862, 21030179), (4217, 4298794), (4987, 3635054), (8434, 2149397), (9974, 1817527)]