26722178378

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3253}}^1\times {\mathrm{9619}}^1$

素因数の和:12942

約数の個数: 32

約数和(自身を含む): 46579578240

約数和(自身を除く): 19857399862

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 3253, 6506, 9619, 19238, 22771, 45542, 67333, 134666, 198433, 396866, 586759, 1173518, 1389031, 2778062, 4107313, 8214626, 31290607, 62581214, 219034249, 438068498, 1908727027, 3817454054, 13361089189, 26722178378]

約数ペア:

[(1, 26722178378), (2, 13361089189), (7, 3817454054), (14, 1908727027), (61, 438068498), (122, 219034249), (427, 62581214), (854, 31290607), (3253, 8214626), (6506, 4107313), (9619, 2778062), (19238, 1389031), (22771, 1173518), (45542, 586759), (67333, 396866), (134666, 198433)]