1972922

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7417}}^1$

素因数の和:7445

約数の個数: 16

約数和(自身を含む): 3560640

約数和(自身を除く): 1587718

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 7417, 14834, 51919, 103838, 140923, 281846, 986461, 1972922]

約数ペア:

[(1, 1972922), (2, 986461), (7, 281846), (14, 140923), (19, 103838), (38, 51919), (133, 14834), (266, 7417)]