15634398

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{883}}^1$

素因数の和:1128

約数の個数: 32

約数和(自身を含む): 33860736

約数和(自身を除く): 18226338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 227, 454, 681, 883, 1362, 1766, 2649, 2951, 5298, 5902, 8853, 11479, 17706, 22958, 34437, 68874, 200441, 400882, 601323, 1202646, 2605733, 5211466, 7817199, 15634398]

約数ペア:

[(1, 15634398), (2, 7817199), (3, 5211466), (6, 2605733), (13, 1202646), (26, 601323), (39, 400882), (78, 200441), (227, 68874), (454, 34437), (681, 22958), (883, 17706), (1362, 11479), (1766, 8853), (2649, 5902), (2951, 5298)]