3163264

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{1901}}^1$

素因数の和:1928

約数の個数: 32

約数和(自身を含む): 6790140

約数和(自身を除く): 3626876

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 1901, 3802, 7604, 15208, 24713, 30416, 49426, 60832, 98852, 121664, 197704, 243328, 395408, 790816, 1581632, 3163264]

約数ペア:

[(1, 3163264), (2, 1581632), (4, 790816), (8, 395408), (13, 243328), (16, 197704), (26, 121664), (32, 98852), (52, 60832), (64, 49426), (104, 30416), (128, 24713), (208, 15208), (416, 7604), (832, 3802), (1664, 1901)]