26128882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 43877232

約数和(自身を除く): 17748350

約数列:

[1, 2, 13, 26, 37, 74, 157, 173, 314, 346, 481, 962, 2041, 2249, 4082, 4498, 5809, 6401, 11618, 12802, 27161, 54322, 75517, 83213, 151034, 166426, 353093, 706186, 1004957, 2009914, 13064441, 26128882]

約数ペア:

[(1, 26128882), (2, 13064441), (13, 2009914), (26, 1004957), (37, 706186), (74, 353093), (157, 166426), (173, 151034), (314, 83213), (346, 75517), (481, 54322), (962, 27161), (2041, 12802), (2249, 11618), (4082, 6401), (4498, 5809)]