12980823058

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{353489}}^1$

素因数の和:353602

約数の個数: 32

約数和(自身を含む): 23143697280

約数和(自身を除く): 10162874222

約数列:

[1, 2, 7, 14, 43, 61, 86, 122, 301, 427, 602, 854, 2623, 5246, 18361, 36722, 353489, 706978, 2474423, 4948846, 15200027, 21562829, 30400054, 43125658, 106400189, 150939803, 212800378, 301879606, 927201647, 1854403294, 6490411529, 12980823058]

約数ペア:

[(1, 12980823058), (2, 6490411529), (7, 1854403294), (14, 927201647), (43, 301879606), (61, 212800378), (86, 150939803), (122, 106400189), (301, 43125658), (427, 30400054), (602, 21562829), (854, 15200027), (2623, 4948846), (5246, 2474423), (18361, 706978), (36722, 353489)]