27228146

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{1907}}^1$

素因数の和:1990

約数の個数: 24

約数和(自身を含む): 45677520

約数和(自身を除く): 18449374

約数列:

[1, 2, 11, 22, 59, 118, 121, 242, 649, 1298, 1907, 3814, 7139, 14278, 20977, 41954, 112513, 225026, 230747, 461494, 1237643, 2475286, 13614073, 27228146]

約数ペア:

[(1, 27228146), (2, 13614073), (11, 2475286), (22, 1237643), (59, 461494), (118, 230747), (121, 225026), (242, 112513), (649, 41954), (1298, 20977), (1907, 14278), (3814, 7139)]