83046860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{319411}}^1$

素因数の和:319433

約数の個数: 24

約数和(自身を含む): 187814256

約数和(自身を除く): 104767396

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 319411, 638822, 1277644, 1597055, 3194110, 4152343, 6388220, 8304686, 16609372, 20761715, 41523430, 83046860]

約数ペア:

[(1, 83046860), (2, 41523430), (4, 20761715), (5, 16609372), (10, 8304686), (13, 6388220), (20, 4152343), (26, 3194110), (52, 1597055), (65, 1277644), (130, 638822), (260, 319411)]