20277636

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{88937}}^1$

素因数の和:88963

約数の個数: 24

約数和(自身を含む): 49805280

約数和(自身を除く): 29527644

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 88937, 177874, 266811, 355748, 533622, 1067244, 1689803, 3379606, 5069409, 6759212, 10138818, 20277636]

約数ペア:

[(1, 20277636), (2, 10138818), (3, 6759212), (4, 5069409), (6, 3379606), (12, 1689803), (19, 1067244), (38, 533622), (57, 355748), (76, 266811), (114, 177874), (228, 88937)]