28528322

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{1753}}^1$

素因数の和:1937

約数の個数: 16

約数和(自身を含む): 43779840

約数和(自身を除く): 15251518

約数列:

[1, 2, 79, 103, 158, 206, 1753, 3506, 8137, 16274, 138487, 180559, 276974, 361118, 14264161, 28528322]

約数ペア:

[(1, 28528322), (2, 14264161), (79, 361118), (103, 276974), (158, 180559), (206, 138487), (1753, 16274), (3506, 8137)]