26237456

素因数分解:

$2^4\times 7^1\times {\mathrm{317}}^1\times {\mathrm{739}}^1$

素因数の和:1071

約数の個数: 40

約数和(自身を含む): 58359360

約数和(自身を除く): 32121904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 317, 634, 739, 1268, 1478, 2219, 2536, 2956, 4438, 5072, 5173, 5912, 8876, 10346, 11824, 17752, 20692, 35504, 41384, 82768, 234263, 468526, 937052, 1639841, 1874104, 3279682, 3748208, 6559364, 13118728, 26237456]

約数ペア:

[(1, 26237456), (2, 13118728), (4, 6559364), (7, 3748208), (8, 3279682), (14, 1874104), (16, 1639841), (28, 937052), (56, 468526), (112, 234263), (317, 82768), (634, 41384), (739, 35504), (1268, 20692), (1478, 17752), (2219, 11824), (2536, 10346), (2956, 8876), (4438, 5912), (5072, 5173)]