188567002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{21521}}^1$

素因数の和:21873

約数の個数: 16

約数和(自身を含む): 305526312

約数和(自身を除く): 116959310

約数列:

[1, 2, 13, 26, 337, 674, 4381, 8762, 21521, 43042, 279773, 559546, 7252577, 14505154, 94283501, 188567002]

約数ペア:

[(1, 188567002), (2, 94283501), (13, 14505154), (26, 7252577), (337, 559546), (674, 279773), (4381, 43042), (8762, 21521)]