8020292

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2677}}^1$

素因数の和:2795

約数の個数: 24

約数和(自身を含む): 16196544

約数和(自身を除く): 8176252

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2677, 2996, 5354, 10708, 18739, 37478, 74956, 286439, 572878, 1145756, 2005073, 4010146, 8020292]

約数ペア:

[(1, 8020292), (2, 4010146), (4, 2005073), (7, 1145756), (14, 572878), (28, 286439), (107, 74956), (214, 37478), (428, 18739), (749, 10708), (1498, 5354), (2677, 2996)]