22273406

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{563}}^1$

素因数の和:847

約数の個数: 16

約数和(自身を含む): 33948288

約数和(自身を除く): 11674882

約数列:

[1, 2, 131, 151, 262, 302, 563, 1126, 19781, 39562, 73753, 85013, 147506, 170026, 11136703, 22273406]

約数ペア:

[(1, 22273406), (2, 11136703), (131, 170026), (151, 147506), (262, 85013), (302, 73753), (563, 39562), (1126, 19781)]