11819576

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:663

約数の個数: 32

約数和(自身を含む): 23114640

約数和(自身を除く): 11295064

約数列:

[1, 2, 4, 8, 37, 73, 74, 146, 148, 292, 296, 547, 584, 1094, 2188, 2701, 4376, 5402, 10804, 20239, 21608, 39931, 40478, 79862, 80956, 159724, 161912, 319448, 1477447, 2954894, 5909788, 11819576]

約数ペア:

[(1, 11819576), (2, 5909788), (4, 2954894), (8, 1477447), (37, 319448), (73, 161912), (74, 159724), (146, 80956), (148, 79862), (292, 40478), (296, 39931), (547, 21608), (584, 20239), (1094, 10804), (2188, 5402), (2701, 4376)]