833492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{997}}^1$

素因数の和:1031

約数の個数: 24

約数和(自身を含む): 1676640

約数和(自身を除く): 843148

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 997, 1994, 3988, 10967, 18943, 21934, 37886, 43868, 75772, 208373, 416746, 833492]

約数ペア:

[(1, 833492), (2, 416746), (4, 208373), (11, 75772), (19, 43868), (22, 37886), (38, 21934), (44, 18943), (76, 10967), (209, 3988), (418, 1994), (836, 997)]