22689732

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3931}}^1$

素因数の和:3988

約数の個数: 48

約数和(自身を含む): 58571072

約数和(自身を除く): 35881340

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 3931, 5772, 7862, 11793, 15724, 23586, 47172, 51103, 102206, 145447, 153309, 204412, 290894, 306618, 436341, 581788, 613236, 872682, 1745364, 1890811, 3781622, 5672433, 7563244, 11344866, 22689732]

約数ペア:

[(1, 22689732), (2, 11344866), (3, 7563244), (4, 5672433), (6, 3781622), (12, 1890811), (13, 1745364), (26, 872682), (37, 613236), (39, 581788), (52, 436341), (74, 306618), (78, 290894), (111, 204412), (148, 153309), (156, 145447), (222, 102206), (444, 51103), (481, 47172), (962, 23586), (1443, 15724), (1924, 11793), (2886, 7862), (3931, 5772)]