1944742

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{631}}^1$

素因数の和:723

約数の個数: 16

約数和(自身を含む): 3094272

約数和(自身を除く): 1149530

約数列:

[1, 2, 23, 46, 67, 134, 631, 1262, 1541, 3082, 14513, 29026, 42277, 84554, 972371, 1944742]

約数ペア:

[(1, 1944742), (2, 972371), (23, 84554), (46, 42277), (67, 29026), (134, 14513), (631, 3082), (1262, 1541)]