38968670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{13033}}^1$

素因数の和:13076

約数の個数: 32

約数和(自身を含む): 78829632

約数和(自身を除く): 39860962

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 13033, 26066, 65165, 130330, 169429, 299759, 338858, 599518, 847145, 1498795, 1694290, 2997590, 3896867, 7793734, 19484335, 38968670]

約数ペア:

[(1, 38968670), (2, 19484335), (5, 7793734), (10, 3896867), (13, 2997590), (23, 1694290), (26, 1498795), (46, 847145), (65, 599518), (115, 338858), (130, 299759), (230, 169429), (299, 130330), (598, 65165), (1495, 26066), (2990, 13033)]