8500404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{907}}^1$

素因数の和:996

約数の個数: 48

約数和(自身を含む): 21966336

約数和(自身を除く): 13465932

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 781, 852, 907, 1562, 1814, 2343, 2721, 3124, 3628, 4686, 5442, 9372, 9977, 10884, 19954, 29931, 39908, 59862, 64397, 119724, 128794, 193191, 257588, 386382, 708367, 772764, 1416734, 2125101, 2833468, 4250202, 8500404]

約数ペア:

[(1, 8500404), (2, 4250202), (3, 2833468), (4, 2125101), (6, 1416734), (11, 772764), (12, 708367), (22, 386382), (33, 257588), (44, 193191), (66, 128794), (71, 119724), (132, 64397), (142, 59862), (213, 39908), (284, 29931), (426, 19954), (781, 10884), (852, 9977), (907, 9372), (1562, 5442), (1814, 4686), (2343, 3628), (2721, 3124)]