9043468

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 19353600

約数和(自身を除く): 10310132

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 89, 133, 178, 191, 266, 356, 382, 532, 623, 764, 1246, 1337, 1691, 2492, 2674, 3382, 3629, 5348, 6764, 7258, 11837, 14516, 16999, 23674, 25403, 33998, 47348, 50806, 67996, 101612, 118993, 237986, 322981, 475972, 645962, 1291924, 2260867, 4521734, 9043468]

約数ペア:

[(1, 9043468), (2, 4521734), (4, 2260867), (7, 1291924), (14, 645962), (19, 475972), (28, 322981), (38, 237986), (76, 118993), (89, 101612), (133, 67996), (178, 50806), (191, 47348), (266, 33998), (356, 25403), (382, 23674), (532, 16999), (623, 14516), (764, 11837), (1246, 7258), (1337, 6764), (1691, 5348), (2492, 3629), (2674, 3382)]