27597728

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{2389}}^1$

素因数の和:2437

約数の個数: 36

約数和(自身を含む): 57367170

約数和(自身を除く): 29769442

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 361, 608, 722, 1444, 2389, 2888, 4778, 5776, 9556, 11552, 19112, 38224, 45391, 76448, 90782, 181564, 363128, 726256, 862429, 1452512, 1724858, 3449716, 6899432, 13798864, 27597728]

約数ペア:

[(1, 27597728), (2, 13798864), (4, 6899432), (8, 3449716), (16, 1724858), (19, 1452512), (32, 862429), (38, 726256), (76, 363128), (152, 181564), (304, 90782), (361, 76448), (608, 45391), (722, 38224), (1444, 19112), (2389, 11552), (2888, 9556), (4778, 5776)]