5329128009742

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{1949}}^1\times {\mathrm{20405137}}^1$

素因数の和:20407155

約数の個数: 16

約数和(自身を含む): 8117163896400

約数和(自身を除く): 2788035886658

約数列:

[1, 2, 67, 134, 1949, 3898, 130583, 261166, 20405137, 40810274, 1367144179, 2734288358, 39769612013, 79539224026, 2664564004871, 5329128009742]

約数ペア:

[(1, 5329128009742), (2, 2664564004871), (67, 79539224026), (134, 39769612013), (1949, 2734288358), (3898, 1367144179), (130583, 40810274), (261166, 20405137)]