12338984

素因数分解:

$2^3\times 7^2\times {\mathrm{31477}}^1$

素因数の和:31497

約数の個数: 24

約数和(自身を含む): 26913690

約数和(自身を除く): 14574706

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 31477, 62954, 125908, 220339, 251816, 440678, 881356, 1542373, 1762712, 3084746, 6169492, 12338984]

約数ペア:

[(1, 12338984), (2, 6169492), (4, 3084746), (7, 1762712), (8, 1542373), (14, 881356), (28, 440678), (49, 251816), (56, 220339), (98, 125908), (196, 62954), (392, 31477)]