1933744

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{6361}}^1$

素因数の和:6388

約数の個数: 20

約数和(自身を含む): 3944440

約数和(自身を除く): 2010696

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 6361, 12722, 25444, 50888, 101776, 120859, 241718, 483436, 966872, 1933744]

約数ペア:

[(1, 1933744), (2, 966872), (4, 483436), (8, 241718), (16, 120859), (19, 101776), (38, 50888), (76, 25444), (152, 12722), (304, 6361)]