1642304

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{383}}^1$

素因数の和:462

約数の個数: 28

約数和(自身を含む): 3316224

約数和(自身を除く): 1673920

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 383, 536, 766, 1072, 1532, 2144, 3064, 4288, 6128, 12256, 24512, 25661, 51322, 102644, 205288, 410576, 821152, 1642304]

約数ペア:

[(1, 1642304), (2, 821152), (4, 410576), (8, 205288), (16, 102644), (32, 51322), (64, 25661), (67, 24512), (134, 12256), (268, 6128), (383, 4288), (536, 3064), (766, 2144), (1072, 1532)]