23356816

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1949}}^1$

素因数の和:2071

約数の個数: 40

約数和(自身を含む): 52228800

約数和(自身を除く): 28871984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 214, 428, 749, 856, 1498, 1712, 1949, 2996, 3898, 5992, 7796, 11984, 13643, 15592, 27286, 31184, 54572, 109144, 208543, 218288, 417086, 834172, 1459801, 1668344, 2919602, 3336688, 5839204, 11678408, 23356816]

約数ペア:

[(1, 23356816), (2, 11678408), (4, 5839204), (7, 3336688), (8, 2919602), (14, 1668344), (16, 1459801), (28, 834172), (56, 417086), (107, 218288), (112, 208543), (214, 109144), (428, 54572), (749, 31184), (856, 27286), (1498, 15592), (1712, 13643), (1949, 11984), (2996, 7796), (3898, 5992)]