6733840

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2053}}^1$

素因数の和:2107

約数の個数: 40

約数和(自身を含む): 16045848

約数和(自身を除く): 9312008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 2053, 3280, 4106, 8212, 10265, 16424, 20530, 32848, 41060, 82120, 84173, 164240, 168346, 336692, 420865, 673384, 841730, 1346768, 1683460, 3366920, 6733840]

約数ペア:

[(1, 6733840), (2, 3366920), (4, 1683460), (5, 1346768), (8, 841730), (10, 673384), (16, 420865), (20, 336692), (40, 168346), (41, 164240), (80, 84173), (82, 82120), (164, 41060), (205, 32848), (328, 20530), (410, 16424), (656, 10265), (820, 8212), (1640, 4106), (2053, 3280)]