1275885588

素因数分解:

$2^2\times 3^1\times {\mathrm{263}}^1\times {\mathrm{404273}}^1$

素因数の和:404543

約数の個数: 24

約数和(自身を含む): 2988393408

約数和(自身を除く): 1712507820

約数列:

[1, 2, 3, 4, 6, 12, 263, 526, 789, 1052, 1578, 3156, 404273, 808546, 1212819, 1617092, 2425638, 4851276, 106323799, 212647598, 318971397, 425295196, 637942794, 1275885588]

約数ペア:

[(1, 1275885588), (2, 637942794), (3, 425295196), (4, 318971397), (6, 212647598), (12, 106323799), (263, 4851276), (526, 2425638), (789, 1617092), (1052, 1212819), (1578, 808546), (3156, 404273)]