26833840

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30493}}^1$

素因数の和:30517

約数の個数: 40

約数和(自身を含む): 68062608

約数和(自身を除く): 41228768

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 30493, 60986, 121972, 152465, 243944, 304930, 335423, 487888, 609860, 670846, 1219720, 1341692, 1677115, 2439440, 2683384, 3354230, 5366768, 6708460, 13416920, 26833840]

約数ペア:

[(1, 26833840), (2, 13416920), (4, 6708460), (5, 5366768), (8, 3354230), (10, 2683384), (11, 2439440), (16, 1677115), (20, 1341692), (22, 1219720), (40, 670846), (44, 609860), (55, 487888), (80, 335423), (88, 304930), (110, 243944), (176, 152465), (220, 121972), (440, 60986), (880, 30493)]