12724038

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{3701}}^1$

素因数の和:3900

約数の個数: 24

約数和(自身を含む): 27720576

約数和(自身を除く): 14996538

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 1146, 1719, 3438, 3701, 7402, 11103, 22206, 33309, 66618, 706891, 1413782, 2120673, 4241346, 6362019, 12724038]

約数ペア:

[(1, 12724038), (2, 6362019), (3, 4241346), (6, 2120673), (9, 1413782), (18, 706891), (191, 66618), (382, 33309), (573, 22206), (1146, 11103), (1719, 7402), (3438, 3701)]