26898142

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{5227}}^1$

素因数の和:5343

約数の個数: 16

約数和(自身を含む): 42158592

約数和(自身を除く): 15260450

約数列:

[1, 2, 31, 62, 83, 166, 2573, 5146, 5227, 10454, 162037, 324074, 433841, 867682, 13449071, 26898142]

約数ペア:

[(1, 26898142), (2, 13449071), (31, 867682), (62, 433841), (83, 324074), (166, 162037), (2573, 10454), (5146, 5227)]