22046882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{491}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 39178944

約数和(自身を除く): 17132062

約数列:

[1, 2, 11, 13, 22, 26, 143, 157, 286, 314, 491, 982, 1727, 2041, 3454, 4082, 5401, 6383, 10802, 12766, 22451, 44902, 70213, 77087, 140426, 154174, 847957, 1002131, 1695914, 2004262, 11023441, 22046882]

約数ペア:

[(1, 22046882), (2, 11023441), (11, 2004262), (13, 1695914), (22, 1002131), (26, 847957), (143, 154174), (157, 140426), (286, 77087), (314, 70213), (491, 44902), (982, 22451), (1727, 12766), (2041, 10802), (3454, 6383), (4082, 5401)]