26397712

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1181}}^1$

素因数の和:1327

約数の個数: 40

約数和(自身を含む): 56282112

約数和(自身を除く): 29884400

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 127, 176, 254, 508, 1016, 1181, 1397, 2032, 2362, 2794, 4724, 5588, 9448, 11176, 12991, 18896, 22352, 25982, 51964, 103928, 149987, 207856, 299974, 599948, 1199896, 1649857, 2399792, 3299714, 6599428, 13198856, 26397712]

約数ペア:

[(1, 26397712), (2, 13198856), (4, 6599428), (8, 3299714), (11, 2399792), (16, 1649857), (22, 1199896), (44, 599948), (88, 299974), (127, 207856), (176, 149987), (254, 103928), (508, 51964), (1016, 25982), (1181, 22352), (1397, 18896), (2032, 12991), (2362, 11176), (2794, 9448), (4724, 5588)]