8879206

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:580

約数の個数: 32

約数和(自身を含む): 16128000

約数和(自身を除く): 7248794

約数列:

[1, 2, 7, 14, 31, 41, 62, 82, 217, 287, 434, 499, 574, 998, 1271, 2542, 3493, 6986, 8897, 15469, 17794, 20459, 30938, 40918, 108283, 143213, 216566, 286426, 634229, 1268458, 4439603, 8879206]

約数ペア:

[(1, 8879206), (2, 4439603), (7, 1268458), (14, 634229), (31, 286426), (41, 216566), (62, 143213), (82, 108283), (217, 40918), (287, 30938), (434, 20459), (499, 17794), (574, 15469), (998, 8897), (1271, 6986), (2542, 3493)]