1593796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:403

約数の個数: 24

約数和(自身を含む): 2989280

約数和(自身を除く): 1395484

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 313, 626, 1252, 1273, 2546, 5092, 5947, 11894, 20971, 23788, 41942, 83884, 398449, 796898, 1593796]

約数ペア:

[(1, 1593796), (2, 796898), (4, 398449), (19, 83884), (38, 41942), (67, 23788), (76, 20971), (134, 11894), (268, 5947), (313, 5092), (626, 2546), (1252, 1273)]