4160392

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 8323200

約数和(自身を除く): 4162808

約数列:

[1, 2, 4, 8, 19, 38, 76, 101, 152, 202, 271, 404, 542, 808, 1084, 1919, 2168, 3838, 5149, 7676, 10298, 15352, 20596, 27371, 41192, 54742, 109484, 218968, 520049, 1040098, 2080196, 4160392]

約数ペア:

[(1, 4160392), (2, 2080196), (4, 1040098), (8, 520049), (19, 218968), (38, 109484), (76, 54742), (101, 41192), (152, 27371), (202, 20596), (271, 15352), (404, 10298), (542, 7676), (808, 5149), (1084, 3838), (1919, 2168)]