20143526

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{3413}}^1$

素因数の和:3655

約数の個数: 16

約数和(自身を含む): 32692464

約数和(自身を除く): 12548938

約数列:

[1, 2, 13, 26, 227, 454, 2951, 3413, 5902, 6826, 44369, 88738, 774751, 1549502, 10071763, 20143526]

約数ペア:

[(1, 20143526), (2, 10071763), (13, 1549502), (26, 774751), (227, 88738), (454, 44369), (2951, 6826), (3413, 5902)]