16931362568

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1858139}}^1$

素因数の和:1858229

約数の個数: 32

約数和(自身を含む): 34115450400

約数和(自身を除く): 17184087832

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 2278, 4556, 9112, 1858139, 3716278, 7432556, 14865112, 31588363, 63176726, 124495313, 126353452, 248990626, 252706904, 497981252, 995962504, 2116420321, 4232840642, 8465681284, 16931362568]

約数ペア:

[(1, 16931362568), (2, 8465681284), (4, 4232840642), (8, 2116420321), (17, 995962504), (34, 497981252), (67, 252706904), (68, 248990626), (134, 126353452), (136, 124495313), (268, 63176726), (536, 31588363), (1139, 14865112), (2278, 7432556), (4556, 3716278), (9112, 1858139)]