20058674

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{19031}}^1$

素因数の和:19081

約数の個数: 16

約数和(自身を含む): 32887296

約数和(自身を除く): 12828622

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 19031, 38062, 323527, 589961, 647054, 1179922, 10029337, 20058674]

約数ペア:

[(1, 20058674), (2, 10029337), (17, 1179922), (31, 647054), (34, 589961), (62, 323527), (527, 38062), (1054, 19031)]