13148176

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{11257}}^1$

素因数の和:11338

約数の個数: 20

約数和(自身を含む): 25825852

約数和(自身を除く): 12677676

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 11257, 22514, 45028, 90056, 180112, 821761, 1643522, 3287044, 6574088, 13148176]

約数ペア:

[(1, 13148176), (2, 6574088), (4, 3287044), (8, 1643522), (16, 821761), (73, 180112), (146, 90056), (292, 45028), (584, 22514), (1168, 11257)]