1891699922

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{41183}}^1$

素因数の和:41402

約数の個数: 32

約数和(自身を含む): 3451548672

約数和(自身を除く): 1559848750

約数列:

[1, 2, 7, 14, 17, 34, 119, 193, 238, 386, 1351, 2702, 3281, 6562, 22967, 41183, 45934, 82366, 288281, 576562, 700111, 1400222, 4900777, 7948319, 9801554, 15896638, 55638233, 111276466, 135121423, 270242846, 945849961, 1891699922]

約数ペア:

[(1, 1891699922), (2, 945849961), (7, 270242846), (14, 135121423), (17, 111276466), (34, 55638233), (119, 15896638), (193, 9801554), (238, 7948319), (386, 4900777), (1351, 1400222), (2702, 700111), (3281, 576562), (6562, 288281), (22967, 82366), (41183, 45934)]