542893288

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{421501}}^1$

素因数の和:421537

約数の個数: 32

約数和(自身を含む): 1213925760

約数和(自身を除く): 671032472

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 421501, 843002, 1686004, 2950507, 3372008, 5901014, 9694523, 11802028, 19389046, 23604056, 38778092, 67861661, 77556184, 135723322, 271446644, 542893288]

約数ペア:

[(1, 542893288), (2, 271446644), (4, 135723322), (7, 77556184), (8, 67861661), (14, 38778092), (23, 23604056), (28, 19389046), (46, 11802028), (56, 9694523), (92, 5901014), (161, 3372008), (184, 2950507), (322, 1686004), (644, 843002), (1288, 421501)]