121443124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{12377}}^1$

素因数の和:12615

約数の個数: 24

約数和(自身を含む): 232904448

約数和(自身を除く): 111461324

約数列:

[1, 2, 4, 11, 22, 44, 223, 446, 892, 2453, 4906, 9812, 12377, 24754, 49508, 136147, 272294, 544588, 2760071, 5520142, 11040284, 30360781, 60721562, 121443124]

約数ペア:

[(1, 121443124), (2, 60721562), (4, 30360781), (11, 11040284), (22, 5520142), (44, 2760071), (223, 544588), (446, 272294), (892, 136147), (2453, 49508), (4906, 24754), (9812, 12377)]