293800382

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{21067}}^1$

素因数の和:21455

約数の個数: 16

約数和(自身を含む): 465181440

約数和(自身を除く): 171381058

約数列:

[1, 2, 19, 38, 367, 734, 6973, 13946, 21067, 42134, 400273, 800546, 7731589, 15463178, 146900191, 293800382]

約数ペア:

[(1, 293800382), (2, 146900191), (19, 15463178), (38, 7731589), (367, 800546), (734, 400273), (6973, 42134), (13946, 21067)]