23340262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{239}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 40227840

約数和(自身を除く): 16887578

約数列:

[1, 2, 11, 22, 23, 46, 193, 239, 253, 386, 478, 506, 2123, 2629, 4246, 4439, 5258, 5497, 8878, 10994, 46127, 48829, 60467, 92254, 97658, 120934, 507397, 1014794, 1060921, 2121842, 11670131, 23340262]

約数ペア:

[(1, 23340262), (2, 11670131), (11, 2121842), (22, 1060921), (23, 1014794), (46, 507397), (193, 120934), (239, 97658), (253, 92254), (386, 60467), (478, 48829), (506, 46127), (2123, 10994), (2629, 8878), (4246, 5497), (4439, 5258)]