8489054856

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{20806507}}^1$

素因数の和:20806533

約数の個数: 32

約数和(自身を含む): 22471028640

約数和(自身を除く): 13981973784

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 20806507, 41613014, 62419521, 83226028, 124839042, 166452056, 249678084, 353710619, 499356168, 707421238, 1061131857, 1414842476, 2122263714, 2829684952, 4244527428, 8489054856]

約数ペア:

[(1, 8489054856), (2, 4244527428), (3, 2829684952), (4, 2122263714), (6, 1414842476), (8, 1061131857), (12, 707421238), (17, 499356168), (24, 353710619), (34, 249678084), (51, 166452056), (68, 124839042), (102, 83226028), (136, 62419521), (204, 41613014), (408, 20806507)]