1085385584

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{449249}}^1$

素因数の和:449408

約数の個数: 20

約数和(自身を含む): 2116866000

約数和(自身を除く): 1031480416

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 449249, 898498, 1796996, 3593992, 7187984, 67836599, 135673198, 271346396, 542692792, 1085385584]

約数ペア:

[(1, 1085385584), (2, 542692792), (4, 271346396), (8, 135673198), (16, 67836599), (151, 7187984), (302, 3593992), (604, 1796996), (1208, 898498), (2416, 449249)]