19916214

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{6733}}^1$

素因数の和:6784

約数の個数: 32

約数和(自身を含む): 43636320

約数和(自身を除く): 23720106

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 174, 493, 986, 1479, 2958, 6733, 13466, 20199, 40398, 114461, 195257, 228922, 343383, 390514, 585771, 686766, 1171542, 3319369, 6638738, 9958107, 19916214]

約数ペア:

[(1, 19916214), (2, 9958107), (3, 6638738), (6, 3319369), (17, 1171542), (29, 686766), (34, 585771), (51, 390514), (58, 343383), (87, 228922), (102, 195257), (174, 114461), (493, 40398), (986, 20199), (1479, 13466), (2958, 6733)]