26468452

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{643}}^1$

素因数の和:939

約数の個数: 24

約数和(自身を含む): 47712672

約数和(自身を除く): 21244220

約数列:

[1, 2, 4, 41, 82, 164, 251, 502, 643, 1004, 1286, 2572, 10291, 20582, 26363, 41164, 52726, 105452, 161393, 322786, 645572, 6617113, 13234226, 26468452]

約数ペア:

[(1, 26468452), (2, 13234226), (4, 6617113), (41, 645572), (82, 322786), (164, 161393), (251, 105452), (502, 52726), (643, 41164), (1004, 26363), (1286, 20582), (2572, 10291)]