26811448

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1439}}^1$

素因数の和:1599

約数の個数: 32

約数和(自身を含む): 53654400

約数和(自身を除く): 26842952

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 137, 274, 548, 1096, 1439, 2329, 2878, 4658, 5756, 9316, 11512, 18632, 24463, 48926, 97852, 195704, 197143, 394286, 788572, 1577144, 3351431, 6702862, 13405724, 26811448]

約数ペア:

[(1, 26811448), (2, 13405724), (4, 6702862), (8, 3351431), (17, 1577144), (34, 788572), (68, 394286), (136, 197143), (137, 195704), (274, 97852), (548, 48926), (1096, 24463), (1439, 18632), (2329, 11512), (2878, 9316), (4658, 5756)]