28378614

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{39089}}^1$

素因数の和:39116

約数の個数: 24

約数和(自身を含む): 62387640

約数和(自身を除く): 34009026

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 39089, 78178, 117267, 234534, 429979, 859958, 1289937, 2579874, 4729769, 9459538, 14189307, 28378614]

約数ペア:

[(1, 28378614), (2, 14189307), (3, 9459538), (6, 4729769), (11, 2579874), (22, 1289937), (33, 859958), (66, 429979), (121, 234534), (242, 117267), (363, 78178), (726, 39089)]