27768490178

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6679}}^1\times {\mathrm{14537}}^1$

素因数の和:21242

約数の個数: 32

約数和(自身を含む): 48945375360

約数和(自身を除く): 21176885182

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 6679, 13358, 14537, 29074, 73469, 86827, 146938, 159907, 173654, 188981, 319814, 377962, 955097, 1910194, 2078791, 4157582, 97092623, 194185246, 1068018853, 1262204099, 2136037706, 2524408198, 13884245089, 27768490178]

約数ペア:

[(1, 27768490178), (2, 13884245089), (11, 2524408198), (13, 2136037706), (22, 1262204099), (26, 1068018853), (143, 194185246), (286, 97092623), (6679, 4157582), (13358, 2078791), (14537, 1910194), (29074, 955097), (73469, 377962), (86827, 319814), (146938, 188981), (159907, 173654)]