8266930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6947}}^1$

素因数の和:6978

約数の個数: 32

約数和(自身を含む): 18009216

約数和(自身を除く): 9742286

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 6947, 13894, 34735, 48629, 69470, 97258, 118099, 236198, 243145, 486290, 590495, 826693, 1180990, 1653386, 4133465, 8266930]

約数ペア:

[(1, 8266930), (2, 4133465), (5, 1653386), (7, 1180990), (10, 826693), (14, 590495), (17, 486290), (34, 243145), (35, 236198), (70, 118099), (85, 97258), (119, 69470), (170, 48629), (238, 34735), (595, 13894), (1190, 6947)]