13211292

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{317}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 32481792

約数和(自身を除く): 19270500

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 151, 276, 302, 317, 453, 604, 634, 906, 951, 1268, 1812, 1902, 3473, 3804, 6946, 7291, 10419, 13892, 14582, 20838, 21873, 29164, 41676, 43746, 47867, 87492, 95734, 143601, 191468, 287202, 574404, 1100941, 2201882, 3302823, 4403764, 6605646, 13211292]

約数ペア:

[(1, 13211292), (2, 6605646), (3, 4403764), (4, 3302823), (6, 2201882), (12, 1100941), (23, 574404), (46, 287202), (69, 191468), (92, 143601), (138, 95734), (151, 87492), (276, 47867), (302, 43746), (317, 41676), (453, 29164), (604, 21873), (634, 20838), (906, 14582), (951, 13892), (1268, 10419), (1812, 7291), (1902, 6946), (3473, 3804)]