28899678

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{65981}}^1$

素因数の和:66059

約数の個数: 16

約数和(自身を含む): 58592016

約数和(自身を除く): 29692338

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 65981, 131962, 197943, 395886, 4816613, 9633226, 14449839, 28899678]

約数ペア:

[(1, 28899678), (2, 14449839), (3, 9633226), (6, 4816613), (73, 395886), (146, 197943), (219, 131962), (438, 65981)]