13044070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5281}}^1$

素因数の和:5320

約数の個数: 32

約数和(自身を含む): 26621280

約数和(自身を除く): 13577210

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 5281, 10562, 26405, 52810, 68653, 100339, 137306, 200678, 343265, 501695, 686530, 1003390, 1304407, 2608814, 6522035, 13044070]

約数ペア:

[(1, 13044070), (2, 6522035), (5, 2608814), (10, 1304407), (13, 1003390), (19, 686530), (26, 501695), (38, 343265), (65, 200678), (95, 137306), (130, 100339), (190, 68653), (247, 52810), (494, 26405), (1235, 10562), (2470, 5281)]