1280586622

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{8117}}^1$

素因数の和:8376

約数の個数: 32

約数和(自身を含む): 2244464640

約数和(自身を除く): 963878018

約数列:

[1, 2, 7, 14, 59, 118, 191, 382, 413, 826, 1337, 2674, 8117, 11269, 16234, 22538, 56819, 78883, 113638, 157766, 478903, 957806, 1550347, 3100694, 3352321, 6704642, 10852429, 21704858, 91470473, 182940946, 640293311, 1280586622]

約数ペア:

[(1, 1280586622), (2, 640293311), (7, 182940946), (14, 91470473), (59, 21704858), (118, 10852429), (191, 6704642), (382, 3352321), (413, 3100694), (826, 1550347), (1337, 957806), (2674, 478903), (8117, 157766), (11269, 113638), (16234, 78883), (22538, 56819)]