803642

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{419}}^1$

素因数の和:565

約数の個数: 16

約数和(自身を含む): 1391040

約数和(自身を除く): 587398

約数列:

[1, 2, 7, 14, 137, 274, 419, 838, 959, 1918, 2933, 5866, 57403, 114806, 401821, 803642]

約数ペア:

[(1, 803642), (2, 401821), (7, 114806), (14, 57403), (137, 5866), (274, 2933), (419, 1918), (838, 959)]