7009214

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1327}}^1$

素因数の和:1487

約数の個数: 16

約数和(自身を含む): 11155200

約数和(自身を除く): 4145986

約数列:

[1, 2, 19, 38, 139, 278, 1327, 2641, 2654, 5282, 25213, 50426, 184453, 368906, 3504607, 7009214]

約数ペア:

[(1, 7009214), (2, 3504607), (19, 368906), (38, 184453), (139, 50426), (278, 25213), (1327, 5282), (2641, 2654)]