20172235434

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{15971}}^1\times {\mathrm{16193}}^1$

素因数の和:32182

約数の個数: 32

約数和(自身を含む): 43453295424

約数和(自身を除く): 23281059990

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 15971, 16193, 31942, 32386, 47913, 48579, 95826, 97158, 207623, 210509, 415246, 421018, 622869, 631527, 1245738, 1263054, 258618403, 517236806, 775855209, 1551710418, 3362039239, 6724078478, 10086117717, 20172235434]

約数ペア:

[(1, 20172235434), (2, 10086117717), (3, 6724078478), (6, 3362039239), (13, 1551710418), (26, 775855209), (39, 517236806), (78, 258618403), (15971, 1263054), (16193, 1245738), (31942, 631527), (32386, 622869), (47913, 421018), (48579, 415246), (95826, 210509), (97158, 207623)]