82719692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{98947}}^1$

素因数の和:98981

約数の個数: 24

約数和(自身を含む): 166232640

約数和(自身を除く): 83512948

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 98947, 197894, 395788, 1088417, 1879993, 2176834, 3759986, 4353668, 7519972, 20679923, 41359846, 82719692]

約数ペア:

[(1, 82719692), (2, 41359846), (4, 20679923), (11, 7519972), (19, 4353668), (22, 3759986), (38, 2176834), (44, 1879993), (76, 1088417), (209, 395788), (418, 197894), (836, 98947)]