5297402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{619}}^1$

素因数の和:1021

約数の個数: 16

約数和(自身を含む): 8704800

約数和(自身を除く): 3407398

約数列:

[1, 2, 11, 22, 389, 619, 778, 1238, 4279, 6809, 8558, 13618, 240791, 481582, 2648701, 5297402]

約数ペア:

[(1, 5297402), (2, 2648701), (11, 481582), (22, 240791), (389, 13618), (619, 8558), (778, 6809), (1238, 4279)]