42698260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{194083}}^1$

素因数の和:194103

約数の個数: 24

約数和(自身を含む): 97818336

約数和(自身を除く): 55120076

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 194083, 388166, 776332, 970415, 1940830, 2134913, 3881660, 4269826, 8539652, 10674565, 21349130, 42698260]

約数ペア:

[(1, 42698260), (2, 21349130), (4, 10674565), (5, 8539652), (10, 4269826), (11, 3881660), (20, 2134913), (22, 1940830), (44, 970415), (55, 776332), (110, 388166), (220, 194083)]