16061906

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:375

約数の個数: 48

約数和(自身を含む): 30730752

約数和(自身を除く): 14668846

約数列:

[1, 2, 7, 14, 17, 31, 34, 49, 62, 98, 119, 217, 238, 311, 434, 527, 622, 833, 1054, 1519, 1666, 2177, 3038, 3689, 4354, 5287, 7378, 9641, 10574, 15239, 19282, 25823, 30478, 37009, 51646, 67487, 74018, 134974, 163897, 259063, 327794, 472409, 518126, 944818, 1147279, 2294558, 8030953, 16061906]

約数ペア:

[(1, 16061906), (2, 8030953), (7, 2294558), (14, 1147279), (17, 944818), (31, 518126), (34, 472409), (49, 327794), (62, 259063), (98, 163897), (119, 134974), (217, 74018), (238, 67487), (311, 51646), (434, 37009), (527, 30478), (622, 25823), (833, 19282), (1054, 15239), (1519, 10574), (1666, 9641), (2177, 7378), (3038, 5287), (3689, 4354)]