247965674068

素因数分解:

$2^2\times 7^1\times {\mathrm{1051397}}^1\times {\mathrm{8423}}^1$

素因数の和:1059831

約数の個数: 24

約数和(自身を含む): 495990698112

約数和(自身を除く): 248025024044

約数列:

[1, 2, 4, 7, 14, 28, 8423, 16846, 33692, 58961, 117922, 235844, 1051397, 2102794, 4205588, 7359779, 14719558, 29439116, 8855916931, 17711833862, 35423667724, 61991418517, 123982837034, 247965674068]

約数ペア:

[(1, 247965674068), (2, 123982837034), (4, 61991418517), (7, 35423667724), (14, 17711833862), (28, 8855916931), (8423, 29439116), (16846, 14719558), (33692, 7359779), (58961, 4205588), (117922, 2102794), (235844, 1051397)]