13871530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1471}}^1$

素因数の和:1542

約数の個数: 32

約数和(自身を含む): 26707968

約数和(自身を除く): 12836438

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 230, 410, 943, 1471, 1886, 2942, 4715, 7355, 9430, 14710, 33833, 60311, 67666, 120622, 169165, 301555, 338330, 603110, 1387153, 2774306, 6935765, 13871530]

約数ペア:

[(1, 13871530), (2, 6935765), (5, 2774306), (10, 1387153), (23, 603110), (41, 338330), (46, 301555), (82, 169165), (115, 120622), (205, 67666), (230, 60311), (410, 33833), (943, 14710), (1471, 9430), (1886, 7355), (2942, 4715)]