797728

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:364

約数の個数: 24

約数和(自身を含む): 1592892

約数和(自身を除く): 795164

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 257, 388, 514, 776, 1028, 1552, 2056, 3104, 4112, 8224, 24929, 49858, 99716, 199432, 398864, 797728]

約数ペア:

[(1, 797728), (2, 398864), (4, 199432), (8, 99716), (16, 49858), (32, 24929), (97, 8224), (194, 4112), (257, 3104), (388, 2056), (514, 1552), (776, 1028)]