8870134

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:221

約数の個数: 48

約数和(自身を含む): 17286912

約数和(自身を除く): 8416778

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 163, 169, 182, 299, 322, 326, 338, 598, 1141, 1183, 2093, 2119, 2282, 2366, 3749, 3887, 4186, 4238, 7498, 7774, 14833, 26243, 27209, 27547, 29666, 48737, 52486, 54418, 55094, 97474, 192829, 341159, 385658, 633581, 682318, 1267162, 4435067, 8870134]

約数ペア:

[(1, 8870134), (2, 4435067), (7, 1267162), (13, 682318), (14, 633581), (23, 385658), (26, 341159), (46, 192829), (91, 97474), (161, 55094), (163, 54418), (169, 52486), (182, 48737), (299, 29666), (322, 27547), (326, 27209), (338, 26243), (598, 14833), (1141, 7774), (1183, 7498), (2093, 4238), (2119, 4186), (2282, 3887), (2366, 3749)]