9937804552

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{217667}}^1$

素因数の和:218125

約数の個数: 32

約数和(自身を含む): 20112523200

約数和(自身を除く): 10174718648

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 439, 878, 1756, 3512, 5707, 11414, 22828, 45656, 217667, 435334, 870668, 1741336, 2829671, 5659342, 11318684, 22637368, 95555813, 191111626, 382223252, 764446504, 1242225569, 2484451138, 4968902276, 9937804552]

約数ペア:

[(1, 9937804552), (2, 4968902276), (4, 2484451138), (8, 1242225569), (13, 764446504), (26, 382223252), (52, 191111626), (104, 95555813), (439, 22637368), (878, 11318684), (1756, 5659342), (3512, 2829671), (5707, 1741336), (11414, 870668), (22828, 435334), (45656, 217667)]