20524603

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{239}}^1$

素因数の和:498

約数の個数: 16

約数和(自身を含む): 23201280

約数和(自身を除く): 2676677

約数列:

[1, 11, 37, 211, 239, 407, 2321, 2629, 7807, 8843, 50429, 85877, 97273, 554719, 1865873, 20524603]

約数ペア:

[(1, 20524603), (11, 1865873), (37, 554719), (211, 97273), (239, 85877), (407, 50429), (2321, 8843), (2629, 7807)]