12898566

素因数分解:

$2^1\times 3^2\times {\mathrm{401}}^1\times {\mathrm{1787}}^1$

素因数の和:2196

約数の個数: 24

約数和(自身を含む): 28032264

約数和(自身を除く): 15133698

約数列:

[1, 2, 3, 6, 9, 18, 401, 802, 1203, 1787, 2406, 3574, 3609, 5361, 7218, 10722, 16083, 32166, 716587, 1433174, 2149761, 4299522, 6449283, 12898566]

約数ペア:

[(1, 12898566), (2, 6449283), (3, 4299522), (6, 2149761), (9, 1433174), (18, 716587), (401, 32166), (802, 16083), (1203, 10722), (1787, 7218), (2406, 5361), (3574, 3609)]