13742442

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{15581}}^1$

素因数の和:15603

約数の個数: 36

約数和(自身を含む): 34638786

約数和(自身を除く): 20896344

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 15581, 31162, 46743, 93486, 109067, 140229, 218134, 280458, 327201, 654402, 763469, 981603, 1526938, 1963206, 2290407, 4580814, 6871221, 13742442]

約数ペア:

[(1, 13742442), (2, 6871221), (3, 4580814), (6, 2290407), (7, 1963206), (9, 1526938), (14, 981603), (18, 763469), (21, 654402), (42, 327201), (49, 280458), (63, 218134), (98, 140229), (126, 109067), (147, 93486), (294, 46743), (441, 31162), (882, 15581)]