4486192

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{1091}}^1$

素因数の和:1356

約数の個数: 20

約数和(自身を含む): 8733816

約数和(自身を除く): 4247624

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 1091, 2056, 2182, 4112, 4364, 8728, 17456, 280387, 560774, 1121548, 2243096, 4486192]

約数ペア:

[(1, 4486192), (2, 2243096), (4, 1121548), (8, 560774), (16, 280387), (257, 17456), (514, 8728), (1028, 4364), (1091, 4112), (2056, 2182)]