3638368

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{1697}}^1$

素因数の和:1774

約数の個数: 24

約数和(自身を含む): 7274232

約数和(自身を除く): 3635864

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 1697, 2144, 3394, 6788, 13576, 27152, 54304, 113699, 227398, 454796, 909592, 1819184, 3638368]

約数ペア:

[(1, 3638368), (2, 1819184), (4, 909592), (8, 454796), (16, 227398), (32, 113699), (67, 54304), (134, 27152), (268, 13576), (536, 6788), (1072, 3394), (1697, 2144)]