12228156776

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{698273}}^1$

素因数の和:698489

約数の個数: 32

約数和(自身を含む): 25137864000

約数和(自身を除く): 12909707224

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 199, 398, 796, 1592, 2189, 4378, 8756, 17512, 698273, 1396546, 2793092, 5586184, 7681003, 15362006, 30724012, 61448024, 138956327, 277912654, 555825308, 1111650616, 1528519597, 3057039194, 6114078388, 12228156776]

約数ペア:

[(1, 12228156776), (2, 6114078388), (4, 3057039194), (8, 1528519597), (11, 1111650616), (22, 555825308), (44, 277912654), (88, 138956327), (199, 61448024), (398, 30724012), (796, 15362006), (1592, 7681003), (2189, 5586184), (4378, 2793092), (8756, 1396546), (17512, 698273)]