12728256

素因数分解:

$2^6\times 3^1\times {\mathrm{66293}}^1$

素因数の和:66308

約数の個数: 28

約数和(自身を含む): 33677352

約数和(自身を除く): 20949096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 66293, 132586, 198879, 265172, 397758, 530344, 795516, 1060688, 1591032, 2121376, 3182064, 4242752, 6364128, 12728256]

約数ペア:

[(1, 12728256), (2, 6364128), (3, 4242752), (4, 3182064), (6, 2121376), (8, 1591032), (12, 1060688), (16, 795516), (24, 530344), (32, 397758), (48, 265172), (64, 198879), (96, 132586), (192, 66293)]