20249448911

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{993253}}^1$

素因数の和:993338

約数の個数: 16

約数和(自身を含む): 22646191200

約数和(自身を除く): 2396742289

約数列:

[1, 19, 29, 37, 551, 703, 1073, 20387, 993253, 18871807, 28804337, 36750361, 547282403, 698256859, 1065760469, 20249448911]

約数ペア:

[(1, 20249448911), (19, 1065760469), (29, 698256859), (37, 547282403), (551, 36750361), (703, 28804337), (1073, 18871807), (20387, 993253)]