1569141122896

素因数分解:

$2^4\times {\mathrm{132437}}^1\times {\mathrm{740513}}^1$

素因数の和:872958

約数の個数: 20

約数和(自身を含む): 3040237987092

約数和(自身を除く): 1471096864196

約数列:

[1, 2, 4, 8, 16, 132437, 264874, 529748, 740513, 1059496, 1481026, 2118992, 2962052, 5924104, 11848208, 98071320181, 196142640362, 392285280724, 784570561448, 1569141122896]

約数ペア:

[(1, 1569141122896), (2, 784570561448), (4, 392285280724), (8, 196142640362), (16, 98071320181), (132437, 11848208), (264874, 5924104), (529748, 2962052), (740513, 2118992), (1059496, 1481026)]