17238224

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1$

素因数の和:507

約数の個数: 40

約数和(自身を含む): 35206080

約数和(自身を除く): 17967856

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 139, 184, 278, 337, 368, 556, 674, 1112, 1348, 2224, 2696, 3197, 5392, 6394, 7751, 12788, 15502, 25576, 31004, 46843, 51152, 62008, 93686, 124016, 187372, 374744, 749488, 1077389, 2154778, 4309556, 8619112, 17238224]

約数ペア:

[(1, 17238224), (2, 8619112), (4, 4309556), (8, 2154778), (16, 1077389), (23, 749488), (46, 374744), (92, 187372), (139, 124016), (184, 93686), (278, 62008), (337, 51152), (368, 46843), (556, 31004), (674, 25576), (1112, 15502), (1348, 12788), (2224, 7751), (2696, 6394), (3197, 5392)]