12122726

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{353}}^1$

素因数の和:596

約数の個数: 32

約数和(自身を含む): 22837248

約数和(自身を除く): 10714522

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 223, 353, 446, 706, 1561, 2453, 2471, 3122, 3883, 4906, 4942, 7766, 17171, 27181, 34342, 54362, 78719, 157438, 551033, 865909, 1102066, 1731818, 6061363, 12122726]

約数ペア:

[(1, 12122726), (2, 6061363), (7, 1731818), (11, 1102066), (14, 865909), (22, 551033), (77, 157438), (154, 78719), (223, 54362), (353, 34342), (446, 27181), (706, 17171), (1561, 7766), (2453, 4942), (2471, 4906), (3122, 3883)]