22655281

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1$

素因数の和:492

約数の個数: 16

約数和(自身を含む): 25521408

約数和(自身を除く): 2866127

約数列:

[1, 11, 43, 211, 227, 473, 2321, 2497, 9073, 9761, 47897, 99803, 107371, 526867, 2059571, 22655281]

約数ペア:

[(1, 22655281), (11, 2059571), (43, 526867), (211, 107371), (227, 99803), (473, 47897), (2321, 9761), (2497, 9073)]