11900068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1259}}^1$

素因数の和:1419

約数の個数: 24

約数和(自身を含む): 22226400

約数和(自身を除く): 10326332

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 1259, 2363, 2518, 4726, 5036, 9452, 21403, 42806, 85612, 175001, 350002, 700004, 2975017, 5950034, 11900068]

約数ペア:

[(1, 11900068), (2, 5950034), (4, 2975017), (17, 700004), (34, 350002), (68, 175001), (139, 85612), (278, 42806), (556, 21403), (1259, 9452), (2363, 5036), (2518, 4726)]