738879458

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{2153}}^1$

素因数の和:2342

約数の個数: 32

約数和(自身を含む): 1177893360

約数和(自身を除く): 439013902

約数列:

[1, 2, 29, 58, 61, 97, 122, 194, 1769, 2153, 2813, 3538, 4306, 5626, 5917, 11834, 62437, 124874, 131333, 171593, 208841, 262666, 343186, 417682, 3808657, 6056389, 7617314, 12112778, 12739301, 25478602, 369439729, 738879458]

約数ペア:

[(1, 738879458), (2, 369439729), (29, 25478602), (58, 12739301), (61, 12112778), (97, 7617314), (122, 6056389), (194, 3808657), (1769, 417682), (2153, 343186), (2813, 262666), (3538, 208841), (4306, 171593), (5626, 131333), (5917, 124874), (11834, 62437)]