19669956

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{8237}}^1$

素因数の和:8443

約数の個数: 24

約数和(自身を含む): 46132800

約数和(自身を除く): 26462844

約数列:

[1, 2, 3, 4, 6, 12, 199, 398, 597, 796, 1194, 2388, 8237, 16474, 24711, 32948, 49422, 98844, 1639163, 3278326, 4917489, 6556652, 9834978, 19669956]

約数ペア:

[(1, 19669956), (2, 9834978), (3, 6556652), (4, 4917489), (6, 3278326), (12, 1639163), (199, 98844), (398, 49422), (597, 32948), (796, 24711), (1194, 16474), (2388, 8237)]