26727394

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:322

約数の個数: 32

約数和(自身を含む): 43425792

約数和(自身を除く): 16698398

約数列:

[1, 2, 31, 37, 61, 62, 74, 122, 191, 382, 1147, 1891, 2257, 2294, 3782, 4514, 5921, 7067, 11651, 11842, 14134, 23302, 69967, 139934, 219077, 361181, 431087, 438154, 722362, 862174, 13363697, 26727394]

約数ペア:

[(1, 26727394), (2, 13363697), (31, 862174), (37, 722362), (61, 438154), (62, 431087), (74, 361181), (122, 219077), (191, 139934), (382, 69967), (1147, 23302), (1891, 14134), (2257, 11842), (2294, 11651), (3782, 7067), (4514, 5921)]