15883552

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{6991}}^1$

素因数の和:7072

約数の個数: 24

約数和(自身を含む): 31715712

約数和(自身を除く): 15832160

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 6991, 13982, 27964, 55928, 111856, 223712, 496361, 992722, 1985444, 3970888, 7941776, 15883552]

約数ペア:

[(1, 15883552), (2, 7941776), (4, 3970888), (8, 1985444), (16, 992722), (32, 496361), (71, 223712), (142, 111856), (284, 55928), (568, 27964), (1136, 13982), (2272, 6991)]