28896208

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{164183}}^1$

素因数の和:164202

約数の個数: 20

約数和(自身を含む): 61076448

約数和(自身を除く): 32180240

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 164183, 328366, 656732, 1313464, 1806013, 2626928, 3612026, 7224052, 14448104, 28896208]

約数ペア:

[(1, 28896208), (2, 14448104), (4, 7224052), (8, 3612026), (11, 2626928), (16, 1806013), (22, 1313464), (44, 656732), (88, 328366), (176, 164183)]