13333474

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{463}}^1$

素因数の和:511

約数の個数: 48

約数和(自身を含む): 26659584

約数和(自身を除く): 13326110

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 121, 154, 187, 238, 242, 374, 463, 847, 926, 1309, 1694, 2057, 2618, 3241, 4114, 5093, 6482, 7871, 10186, 14399, 15742, 28798, 35651, 55097, 56023, 71302, 86581, 110194, 112046, 173162, 392161, 606067, 784322, 952391, 1212134, 1904782, 6666737, 13333474]

約数ペア:

[(1, 13333474), (2, 6666737), (7, 1904782), (11, 1212134), (14, 952391), (17, 784322), (22, 606067), (34, 392161), (77, 173162), (119, 112046), (121, 110194), (154, 86581), (187, 71302), (238, 56023), (242, 55097), (374, 35651), (463, 28798), (847, 15742), (926, 14399), (1309, 10186), (1694, 7871), (2057, 6482), (2618, 5093), (3241, 4114)]