12247616

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{11257}}^1$

素因数の和:11286

約数の個数: 28

約数和(自身を含む): 25735788

約数和(自身を除く): 13488172

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 11257, 22514, 45028, 90056, 180112, 191369, 360224, 382738, 720448, 765476, 1530952, 3061904, 6123808, 12247616]

約数ペア:

[(1, 12247616), (2, 6123808), (4, 3061904), (8, 1530952), (16, 765476), (17, 720448), (32, 382738), (34, 360224), (64, 191369), (68, 180112), (136, 90056), (272, 45028), (544, 22514), (1088, 11257)]