22087817912

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{5711}}^1\times {\mathrm{11243}}^1$

素因数の和:17003

約数の個数: 32

約数和(自身を含む): 42388980480

約数和(自身を除く): 20301162568

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 5711, 11243, 11422, 22486, 22844, 44972, 45688, 89944, 245573, 483449, 491146, 966898, 982292, 1933796, 1964584, 3867592, 64208773, 128417546, 256835092, 513670184, 2760977239, 5521954478, 11043908956, 22087817912]

約数ペア:

[(1, 22087817912), (2, 11043908956), (4, 5521954478), (8, 2760977239), (43, 513670184), (86, 256835092), (172, 128417546), (344, 64208773), (5711, 3867592), (11243, 1964584), (11422, 1933796), (22486, 982292), (22844, 966898), (44972, 491146), (45688, 483449), (89944, 245573)]