19079376

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{4789}}^1$

素因数の和:4883

約数の個数: 40

約数和(自身を含む): 49892640

約数和(自身を除く): 30813264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 4789, 9578, 14367, 19156, 28734, 38312, 57468, 76624, 114936, 229872, 397487, 794974, 1192461, 1589948, 2384922, 3179896, 4769844, 6359792, 9539688, 19079376]

約数ペア:

[(1, 19079376), (2, 9539688), (3, 6359792), (4, 4769844), (6, 3179896), (8, 2384922), (12, 1589948), (16, 1192461), (24, 794974), (48, 397487), (83, 229872), (166, 114936), (249, 76624), (332, 57468), (498, 38312), (664, 28734), (996, 19156), (1328, 14367), (1992, 9578), (3984, 4789)]