26824408

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6971}}^1$

素因数の和:7027

約数の個数: 32

約数和(自身を含む): 55636560

約数和(自身を除く): 28812152

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 6971, 13942, 27884, 55768, 90623, 181246, 257927, 362492, 515854, 724984, 1031708, 2063416, 3353051, 6706102, 13412204, 26824408]

約数ペア:

[(1, 26824408), (2, 13412204), (4, 6706102), (8, 3353051), (13, 2063416), (26, 1031708), (37, 724984), (52, 515854), (74, 362492), (104, 257927), (148, 181246), (296, 90623), (481, 55768), (962, 27884), (1924, 13942), (3848, 6971)]