26836607

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 34897920

約数和(自身を除く): 8061313

約数列:

[1, 7, 19, 23, 31, 133, 161, 217, 283, 437, 589, 713, 1981, 3059, 4123, 4991, 5377, 6509, 8773, 13547, 37639, 45563, 61411, 94829, 123671, 166687, 201779, 865697, 1166809, 1412453, 3833801, 26836607]

約数ペア:

[(1, 26836607), (7, 3833801), (19, 1412453), (23, 1166809), (31, 865697), (133, 201779), (161, 166687), (217, 123671), (283, 94829), (437, 61411), (589, 45563), (713, 37639), (1981, 13547), (3059, 8773), (4123, 6509), (4991, 5377)]