28584322

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{4451}}^1$

素因数の和:4498

約数の個数: 24

約数和(自身を含む): 48882960

約数和(自身を除く): 20298638

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 4451, 6422, 8902, 57863, 84569, 115726, 169138, 752219, 1099397, 1504438, 2198794, 14292161, 28584322]

約数ペア:

[(1, 28584322), (2, 14292161), (13, 2198794), (19, 1504438), (26, 1099397), (38, 752219), (169, 169138), (247, 115726), (338, 84569), (494, 57863), (3211, 8902), (4451, 6422)]