12659988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{8719}}^1$

素因数の和:8748

約数の個数: 36

約数和(自身を含む): 32473280

約数和(自身を除く): 19813292

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 8719, 17438, 26157, 34876, 52314, 95909, 104628, 191818, 287727, 383636, 575454, 1054999, 1150908, 2109998, 3164997, 4219996, 6329994, 12659988]

約数ペア:

[(1, 12659988), (2, 6329994), (3, 4219996), (4, 3164997), (6, 2109998), (11, 1150908), (12, 1054999), (22, 575454), (33, 383636), (44, 287727), (66, 191818), (121, 104628), (132, 95909), (242, 52314), (363, 34876), (484, 26157), (726, 17438), (1452, 8719)]