11355890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12479}}^1$

素因数の和:12506

約数の個数: 32

約数和(自身を含む): 25159680

約数和(自身を除く): 13803790

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 12479, 24958, 62395, 87353, 124790, 162227, 174706, 324454, 436765, 811135, 873530, 1135589, 1622270, 2271178, 5677945, 11355890]

約数ペア:

[(1, 11355890), (2, 5677945), (5, 2271178), (7, 1622270), (10, 1135589), (13, 873530), (14, 811135), (26, 436765), (35, 324454), (65, 174706), (70, 162227), (91, 124790), (130, 87353), (182, 62395), (455, 24958), (910, 12479)]