539069872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{82781}}^1$

素因数の和:82837

約数の個数: 40

約数和(自身を含む): 1170206352

約数和(自身を除く): 631136480

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1628, 3256, 6512, 82781, 165562, 331124, 662248, 910591, 1324496, 1821182, 3062897, 3642364, 6125794, 7284728, 12251588, 14569456, 24503176, 33691867, 49006352, 67383734, 134767468, 269534936, 539069872]

約数ペア:

[(1, 539069872), (2, 269534936), (4, 134767468), (8, 67383734), (11, 49006352), (16, 33691867), (22, 24503176), (37, 14569456), (44, 12251588), (74, 7284728), (88, 6125794), (148, 3642364), (176, 3062897), (296, 1821182), (407, 1324496), (592, 910591), (814, 662248), (1628, 331124), (3256, 165562), (6512, 82781)]