6450418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:250

約数の個数: 32

約数和(自身を含む): 11031552

約数和(自身を除く): 4581134

約数列:

[1, 2, 13, 26, 31, 53, 62, 106, 151, 302, 403, 689, 806, 1378, 1643, 1963, 3286, 3926, 4681, 8003, 9362, 16006, 21359, 42718, 60853, 104039, 121706, 208078, 248093, 496186, 3225209, 6450418]

約数ペア:

[(1, 6450418), (2, 3225209), (13, 496186), (26, 248093), (31, 208078), (53, 121706), (62, 104039), (106, 60853), (151, 42718), (302, 21359), (403, 16006), (689, 9362), (806, 8003), (1378, 4681), (1643, 3926), (1963, 3286)]