12938022

素因数分解:

$2^1\times 3^3\times {\mathrm{263}}^1\times {\mathrm{911}}^1$

素因数の和:1185

約数の個数: 32

約数和(自身を含む): 28892160

約数和(自身を除く): 15954138

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 263, 526, 789, 911, 1578, 1822, 2367, 2733, 4734, 5466, 7101, 8199, 14202, 16398, 24597, 49194, 239593, 479186, 718779, 1437558, 2156337, 4312674, 6469011, 12938022]

約数ペア:

[(1, 12938022), (2, 6469011), (3, 4312674), (6, 2156337), (9, 1437558), (18, 718779), (27, 479186), (54, 239593), (263, 49194), (526, 24597), (789, 16398), (911, 14202), (1578, 8199), (1822, 7101), (2367, 5466), (2733, 4734)]