28236304

素因数分解:

$2^4\times {\mathrm{619}}^1\times {\mathrm{2851}}^1$

素因数の和:3478

約数の個数: 20

約数和(自身を含む): 54815440

約数和(自身を除く): 26579136

約数列:

[1, 2, 4, 8, 16, 619, 1238, 2476, 2851, 4952, 5702, 9904, 11404, 22808, 45616, 1764769, 3529538, 7059076, 14118152, 28236304]

約数ペア:

[(1, 28236304), (2, 14118152), (4, 7059076), (8, 3529538), (16, 1764769), (619, 45616), (1238, 22808), (2476, 11404), (2851, 9904), (4952, 5702)]