20194283

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{607}}^1$

素因数の和:746

約数の個数: 16

約数和(自身を含む): 22763520

約数和(自身を除く): 2569237

約数列:

[1, 17, 19, 103, 323, 607, 1751, 1957, 10319, 11533, 33269, 62521, 196061, 1062857, 1187899, 20194283]

約数ペア:

[(1, 20194283), (17, 1187899), (19, 1062857), (103, 196061), (323, 62521), (607, 33269), (1751, 11533), (1957, 10319)]