8874068

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 19079424

約数和(自身を除く): 10205356

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 103, 119, 181, 206, 238, 362, 412, 476, 721, 724, 1267, 1442, 1751, 2534, 2884, 3077, 3502, 5068, 6154, 7004, 12257, 12308, 18643, 21539, 24514, 37286, 43078, 49028, 74572, 86156, 130501, 261002, 316931, 522004, 633862, 1267724, 2218517, 4437034, 8874068]

約数ペア:

[(1, 8874068), (2, 4437034), (4, 2218517), (7, 1267724), (14, 633862), (17, 522004), (28, 316931), (34, 261002), (68, 130501), (103, 86156), (119, 74572), (181, 49028), (206, 43078), (238, 37286), (362, 24514), (412, 21539), (476, 18643), (721, 12308), (724, 12257), (1267, 7004), (1442, 6154), (1751, 5068), (2534, 3502), (2884, 3077)]