12539406

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{607}}^1$

素因数の和:936

約数の個数: 32

約数和(自身を含む): 27491328

約数和(自身を除く): 14951922

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 313, 607, 626, 939, 1214, 1821, 1878, 3443, 3642, 6677, 6886, 10329, 13354, 20031, 20658, 40062, 189991, 379982, 569973, 1139946, 2089901, 4179802, 6269703, 12539406]

約数ペア:

[(1, 12539406), (2, 6269703), (3, 4179802), (6, 2089901), (11, 1139946), (22, 569973), (33, 379982), (66, 189991), (313, 40062), (607, 20658), (626, 20031), (939, 13354), (1214, 10329), (1821, 6886), (1878, 6677), (3443, 3642)]