57706684

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{14827}}^1$

素因数の和:14977

約数の個数: 24

約数和(自身を含む): 116251520

約数和(自身を除く): 58544836

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 14827, 29654, 59308, 103789, 207578, 415156, 2060953, 4121906, 8243812, 14426671, 28853342, 57706684]

約数ペア:

[(1, 57706684), (2, 28853342), (4, 14426671), (7, 8243812), (14, 4121906), (28, 2060953), (139, 415156), (278, 207578), (556, 103789), (973, 59308), (1946, 29654), (3892, 14827)]