13869814

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:328

約数の個数: 32

約数和(自身を含む): 24552000

約数和(自身を除く): 10682186

約数列:

[1, 2, 7, 14, 61, 109, 122, 149, 218, 298, 427, 763, 854, 1043, 1526, 2086, 6649, 9089, 13298, 16241, 18178, 32482, 46543, 63623, 93086, 113687, 127246, 227374, 990701, 1981402, 6934907, 13869814]

約数ペア:

[(1, 13869814), (2, 6934907), (7, 1981402), (14, 990701), (61, 227374), (109, 127246), (122, 113687), (149, 93086), (218, 63623), (298, 46543), (427, 32482), (763, 18178), (854, 16241), (1043, 13298), (1526, 9089), (2086, 6649)]