1143724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:273

約数の個数: 24

約数和(自身を含む): 2142000

約数和(自身を除く): 998276

約数列:

[1, 2, 4, 19, 38, 76, 101, 149, 202, 298, 404, 596, 1919, 2831, 3838, 5662, 7676, 11324, 15049, 30098, 60196, 285931, 571862, 1143724]

約数ペア:

[(1, 1143724), (2, 571862), (4, 285931), (19, 60196), (38, 30098), (76, 15049), (101, 11324), (149, 7676), (202, 5662), (298, 3838), (404, 2831), (596, 1919)]