9521908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^2$

素因数の和:232

約数の個数: 36

約数和(自身を含む): 19166112

約数和(自身を除く): 9644204

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 97, 194, 253, 388, 506, 1012, 1067, 2134, 2231, 4268, 4462, 8924, 9409, 18818, 24541, 37636, 49082, 98164, 103499, 206998, 216407, 413996, 432814, 865628, 2380477, 4760954, 9521908]

約数ペア:

[(1, 9521908), (2, 4760954), (4, 2380477), (11, 865628), (22, 432814), (23, 413996), (44, 216407), (46, 206998), (92, 103499), (97, 98164), (194, 49082), (253, 37636), (388, 24541), (506, 18818), (1012, 9409), (1067, 8924), (2134, 4462), (2231, 4268)]