415707194

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{4993}}^1$

素因数の和:5334

約数の個数: 32

約数和(自身を含む): 752695680

約数和(自身を除く): 336988486

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 313, 626, 2191, 4382, 4993, 5947, 9986, 11894, 34951, 41629, 69902, 83258, 94867, 189734, 664069, 1328138, 1562809, 3125618, 10939663, 21879326, 29693371, 59386742, 207853597, 415707194]

約数ペア:

[(1, 415707194), (2, 207853597), (7, 59386742), (14, 29693371), (19, 21879326), (38, 10939663), (133, 3125618), (266, 1562809), (313, 1328138), (626, 664069), (2191, 189734), (4382, 94867), (4993, 83258), (5947, 69902), (9986, 41629), (11894, 34951)]