13893088

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1361}}^1$

素因数の和:1411

約数の個数: 48

約数和(自身を含む): 30890160

約数和(自身を除く): 16997072

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 176, 232, 319, 352, 464, 638, 928, 1276, 1361, 2552, 2722, 5104, 5444, 10208, 10888, 14971, 21776, 29942, 39469, 43552, 59884, 78938, 119768, 157876, 239536, 315752, 434159, 479072, 631504, 868318, 1263008, 1736636, 3473272, 6946544, 13893088]

約数ペア:

[(1, 13893088), (2, 6946544), (4, 3473272), (8, 1736636), (11, 1263008), (16, 868318), (22, 631504), (29, 479072), (32, 434159), (44, 315752), (58, 239536), (88, 157876), (116, 119768), (176, 78938), (232, 59884), (319, 43552), (352, 39469), (464, 29942), (638, 21776), (928, 14971), (1276, 10888), (1361, 10208), (2552, 5444), (2722, 5104)]