1141348288

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{251177}}^1$

素因数の和:251260

約数の個数: 28

約数和(自身を含む): 2296771632

約数和(自身を除く): 1155423344

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 251177, 502354, 1004708, 2009416, 4018832, 8037664, 16075328, 17833567, 35667134, 71334268, 142668536, 285337072, 570674144, 1141348288]

約数ペア:

[(1, 1141348288), (2, 570674144), (4, 285337072), (8, 142668536), (16, 71334268), (32, 35667134), (64, 17833567), (71, 16075328), (142, 8037664), (284, 4018832), (568, 2009416), (1136, 1004708), (2272, 502354), (4544, 251177)]