4319072

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{1901}}^1$

素因数の和:1982

約数の個数: 24

約数和(自身を含む): 8627472

約数和(自身を除く): 4308400

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 1901, 2272, 3802, 7604, 15208, 30416, 60832, 134971, 269942, 539884, 1079768, 2159536, 4319072]

約数ペア:

[(1, 4319072), (2, 2159536), (4, 1079768), (8, 539884), (16, 269942), (32, 134971), (71, 60832), (142, 30416), (284, 15208), (568, 7604), (1136, 3802), (1901, 2272)]