18269614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{7349}}^1$

素因数の和:7475

約数の個数: 16

約数和(自身を含む): 30164400

約数和(自身を除く): 11894786

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 7349, 14698, 80839, 161678, 830437, 1660874, 9134807, 18269614]

約数ペア:

[(1, 18269614), (2, 9134807), (11, 1660874), (22, 830437), (113, 161678), (226, 80839), (1243, 14698), (2486, 7349)]