19320678286

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1091}}^1\times {\mathrm{97303}}^1$

素因数の和:98416

約数の個数: 32

約数和(自身を含む): 35702005248

約数和(自身を除く): 16381326962

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1091, 2182, 7637, 14183, 15274, 28366, 97303, 99281, 194606, 198562, 681121, 1264939, 1362242, 2529878, 8854573, 17709146, 106157573, 212315146, 743103011, 1380048449, 1486206022, 2760096898, 9660339143, 19320678286]

約数ペア:

[(1, 19320678286), (2, 9660339143), (7, 2760096898), (13, 1486206022), (14, 1380048449), (26, 743103011), (91, 212315146), (182, 106157573), (1091, 17709146), (2182, 8854573), (7637, 2529878), (14183, 1362242), (15274, 1264939), (28366, 681121), (97303, 198562), (99281, 194606)]