18552474

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3191}}^1$

素因数の和:3235

約数の個数: 48

約数和(自身を含む): 44815680

約数和(自身を除く): 26263206

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 969, 1938, 2907, 3191, 5814, 6382, 9573, 19146, 28719, 54247, 57438, 60629, 108494, 121258, 162741, 181887, 325482, 363774, 488223, 545661, 976446, 1030693, 1091322, 2061386, 3092079, 6184158, 9276237, 18552474]

約数ペア:

[(1, 18552474), (2, 9276237), (3, 6184158), (6, 3092079), (9, 2061386), (17, 1091322), (18, 1030693), (19, 976446), (34, 545661), (38, 488223), (51, 363774), (57, 325482), (102, 181887), (114, 162741), (153, 121258), (171, 108494), (306, 60629), (323, 57438), (342, 54247), (646, 28719), (969, 19146), (1938, 9573), (2907, 6382), (3191, 5814)]