20121462716

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{3469}}^1\times {\mathrm{30853}}^1$

素因数の和:34373

約数の個数: 24

約数和(自身を含む): 35973295680

約数和(自身を除く): 15851832964

約数列:

[1, 2, 4, 47, 94, 188, 3469, 6938, 13876, 30853, 61706, 123412, 163043, 326086, 652172, 1450091, 2900182, 5800364, 107029057, 214058114, 428116228, 5030365679, 10060731358, 20121462716]

約数ペア:

[(1, 20121462716), (2, 10060731358), (4, 5030365679), (47, 428116228), (94, 214058114), (188, 107029057), (3469, 5800364), (6938, 2900182), (13876, 1450091), (30853, 652172), (61706, 326086), (123412, 163043)]