248798882

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{28591}}^1$

素因数の和:28841

約数の個数: 16

約数和(自身を含む): 394569600

約数和(自身を除く): 145770718

約数列:

[1, 2, 19, 38, 229, 458, 4351, 8702, 28591, 57182, 543229, 1086458, 6547339, 13094678, 124399441, 248798882]

約数ペア:

[(1, 248798882), (2, 124399441), (19, 13094678), (38, 6547339), (229, 1086458), (458, 543229), (4351, 57182), (8702, 28591)]