13498590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{64279}}^1$

素因数の和:64296

約数の個数: 32

約数和(自身を含む): 37025280

約数和(自身を除く): 23526690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 64279, 128558, 192837, 321395, 385674, 449953, 642790, 899906, 964185, 1349859, 1928370, 2249765, 2699718, 4499530, 6749295, 13498590]

約数ペア:

[(1, 13498590), (2, 6749295), (3, 4499530), (5, 2699718), (6, 2249765), (7, 1928370), (10, 1349859), (14, 964185), (15, 899906), (21, 642790), (30, 449953), (35, 385674), (42, 321395), (70, 192837), (105, 128558), (210, 64279)]