22749296

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:393

約数の個数: 40

約数和(自身を含む): 45465840

約数和(自身を除く): 22716544

約数列:

[1, 2, 4, 8, 16, 53, 106, 139, 193, 212, 278, 386, 424, 556, 772, 848, 1112, 1544, 2224, 3088, 7367, 10229, 14734, 20458, 26827, 29468, 40916, 53654, 58936, 81832, 107308, 117872, 163664, 214616, 429232, 1421831, 2843662, 5687324, 11374648, 22749296]

約数ペア:

[(1, 22749296), (2, 11374648), (4, 5687324), (8, 2843662), (16, 1421831), (53, 429232), (106, 214616), (139, 163664), (193, 117872), (212, 107308), (278, 81832), (386, 58936), (424, 53654), (556, 40916), (772, 29468), (848, 26827), (1112, 20458), (1544, 14734), (2224, 10229), (3088, 7367)]