1284367042

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1\times {\mathrm{1979}}^1$

素因数の和:2446

約数の個数: 32

約数和(自身を含む): 2224696320

約数和(自身を除く): 940329278

約数列:

[1, 2, 7, 14, 151, 302, 307, 614, 1057, 1979, 2114, 2149, 3958, 4298, 13853, 27706, 46357, 92714, 298829, 324499, 597658, 607553, 648998, 1215106, 2091803, 4183606, 4252871, 8505742, 91740503, 183481006, 642183521, 1284367042]

約数ペア:

[(1, 1284367042), (2, 642183521), (7, 183481006), (14, 91740503), (151, 8505742), (302, 4252871), (307, 4183606), (614, 2091803), (1057, 1215106), (1979, 648998), (2114, 607553), (2149, 597658), (3958, 324499), (4298, 298829), (13853, 92714), (27706, 46357)]