26651824

素因数分解:

$2^4\times {\mathrm{541}}^1\times {\mathrm{3079}}^1$

素因数の和:3628

約数の個数: 20

約数和(自身を含む): 51750160

約数和(自身を除く): 25098336

約数列:

[1, 2, 4, 8, 16, 541, 1082, 2164, 3079, 4328, 6158, 8656, 12316, 24632, 49264, 1665739, 3331478, 6662956, 13325912, 26651824]

約数ペア:

[(1, 26651824), (2, 13325912), (4, 6662956), (8, 3331478), (16, 1665739), (541, 49264), (1082, 24632), (2164, 12316), (3079, 8656), (4328, 6158)]