522076216

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{12689}}^1$

素因数の和:12871

約数の個数: 32

約数和(自身を含む): 1012662000

約数和(自身を除く): 490585784

約数列:

[1, 2, 4, 8, 37, 74, 139, 148, 278, 296, 556, 1112, 5143, 10286, 12689, 20572, 25378, 41144, 50756, 101512, 469493, 938986, 1763771, 1877972, 3527542, 3755944, 7055084, 14110168, 65259527, 130519054, 261038108, 522076216]

約数ペア:

[(1, 522076216), (2, 261038108), (4, 130519054), (8, 65259527), (37, 14110168), (74, 7055084), (139, 3755944), (148, 3527542), (278, 1877972), (296, 1763771), (556, 938986), (1112, 469493), (5143, 101512), (10286, 50756), (12689, 41144), (20572, 25378)]