17966784598

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{95267}}^1$

素因数の和:96004

約数の個数: 32

約数和(自身を含む): 32467334400

約数和(自身を除く): 14500549802

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 709, 1418, 4963, 9926, 13471, 26942, 94297, 95267, 188594, 190534, 666869, 1333738, 1810073, 3620146, 12670511, 25341022, 67544303, 135088606, 472810121, 945620242, 1283341757, 2566683514, 8983392299, 17966784598]

約数ペア:

[(1, 17966784598), (2, 8983392299), (7, 2566683514), (14, 1283341757), (19, 945620242), (38, 472810121), (133, 135088606), (266, 67544303), (709, 25341022), (1418, 12670511), (4963, 3620146), (9926, 1810073), (13471, 1333738), (26942, 666869), (94297, 190534), (95267, 188594)]