7139025866

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{106747}}^1$

素因数の和:107054

約数の個数: 32

約数和(自身を含む): 13004468352

約数和(自身を除く): 5865442486

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 281, 562, 1967, 3934, 4777, 9554, 33439, 66878, 106747, 213494, 747229, 1494458, 1814699, 3629398, 12702893, 25405786, 29995907, 59991814, 209971349, 419942698, 509930419, 1019860838, 3569512933, 7139025866]

約数ペア:

[(1, 7139025866), (2, 3569512933), (7, 1019860838), (14, 509930419), (17, 419942698), (34, 209971349), (119, 59991814), (238, 29995907), (281, 25405786), (562, 12702893), (1967, 3629398), (3934, 1814699), (4777, 1494458), (9554, 747229), (33439, 213494), (66878, 106747)]