7851328

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{1831}}^1$

素因数の和:1910

約数の個数: 28

約数和(自身を含む): 15821152

約数和(自身を除く): 7969824

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 1831, 2144, 3662, 4288, 7324, 14648, 29296, 58592, 117184, 122677, 245354, 490708, 981416, 1962832, 3925664, 7851328]

約数ペア:

[(1, 7851328), (2, 3925664), (4, 1962832), (8, 981416), (16, 490708), (32, 245354), (64, 122677), (67, 117184), (134, 58592), (268, 29296), (536, 14648), (1072, 7324), (1831, 4288), (2144, 3662)]