20162350684

素因数分解:

$2^2\times 7^1\times {\mathrm{42967}}^1\times {\mathrm{16759}}^1$

素因数の和:59737

約数の個数: 24

約数和(自身を含む): 40328046080

約数和(自身を除く): 20165695396

約数列:

[1, 2, 4, 7, 14, 28, 16759, 33518, 42967, 67036, 85934, 117313, 171868, 234626, 300769, 469252, 601538, 1203076, 720083953, 1440167906, 2880335812, 5040587671, 10081175342, 20162350684]

約数ペア:

[(1, 20162350684), (2, 10081175342), (4, 5040587671), (7, 2880335812), (14, 1440167906), (28, 720083953), (16759, 1203076), (33518, 601538), (42967, 469252), (67036, 300769), (85934, 234626), (117313, 171868)]