3973004

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3019}}^1$

素因数の和:3077

約数の個数: 24

約数和(自身を含む): 8117760

約数和(自身を除く): 4144756

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 3019, 6038, 12076, 21133, 42266, 84532, 141893, 283786, 567572, 993251, 1986502, 3973004]

約数ペア:

[(1, 3973004), (2, 1986502), (4, 993251), (7, 567572), (14, 283786), (28, 141893), (47, 84532), (94, 42266), (188, 21133), (329, 12076), (658, 6038), (1316, 3019)]