144426412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{38047}}^1$

素因数の和:38137

約数の個数: 24

約数和(自身を含む): 275924096

約数和(自身を除く): 131497684

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 38047, 76094, 152188, 494611, 989222, 1978444, 2777431, 5554862, 11109724, 36106603, 72213206, 144426412]

約数ペア:

[(1, 144426412), (2, 72213206), (4, 36106603), (13, 11109724), (26, 5554862), (52, 2777431), (73, 1978444), (146, 989222), (292, 494611), (949, 152188), (1898, 76094), (3796, 38047)]