26113276

素因数分解:

$2^2\times 7^4\times {\mathrm{2719}}^1$

素因数の和:2751

約数の個数: 30

約数和(自身を含む): 53331040

約数和(自身を除く): 27217764

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2401, 2719, 4802, 5438, 9604, 10876, 19033, 38066, 76132, 133231, 266462, 532924, 932617, 1865234, 3730468, 6528319, 13056638, 26113276]

約数ペア:

[(1, 26113276), (2, 13056638), (4, 6528319), (7, 3730468), (14, 1865234), (28, 932617), (49, 532924), (98, 266462), (196, 133231), (343, 76132), (686, 38066), (1372, 19033), (2401, 10876), (2719, 9604), (4802, 5438)]