12161936878

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{254083}}^1$

素因数の和:254368

約数の個数: 32

約数和(自身を含む): 22538267136

約数和(自身を除く): 10376330258

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 263, 526, 1841, 3419, 3682, 6838, 23933, 47866, 254083, 508166, 1778581, 3303079, 3557162, 6606158, 23121553, 46243106, 66823829, 133647658, 467766803, 868709777, 935533606, 1737419554, 6080968439, 12161936878]

約数ペア:

[(1, 12161936878), (2, 6080968439), (7, 1737419554), (13, 935533606), (14, 868709777), (26, 467766803), (91, 133647658), (182, 66823829), (263, 46243106), (526, 23121553), (1841, 6606158), (3419, 3557162), (3682, 3303079), (6838, 1778581), (23933, 508166), (47866, 254083)]