31267054

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1153}}^1$

素因数の和:1324

約数の個数: 32

約数和(自身を含む): 58161600

約数和(自身を除く): 26894546

約数列:

[1, 2, 7, 13, 14, 26, 91, 149, 182, 298, 1043, 1153, 1937, 2086, 2306, 3874, 8071, 13559, 14989, 16142, 27118, 29978, 104923, 171797, 209846, 343594, 1202579, 2233361, 2405158, 4466722, 15633527, 31267054]

約数ペア:

[(1, 31267054), (2, 15633527), (7, 4466722), (13, 2405158), (14, 2233361), (26, 1202579), (91, 343594), (149, 209846), (182, 171797), (298, 104923), (1043, 29978), (1153, 27118), (1937, 16142), (2086, 14989), (2306, 13559), (3874, 8071)]