20432805118

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{311}}^1\times {\mathrm{271489}}^1$

素因数の和:271824

約数の個数: 24

約数和(自身を含む): 33797247120

約数和(自身を除く): 13364442002

約数列:

[1, 2, 11, 22, 121, 242, 311, 622, 3421, 6842, 37631, 75262, 271489, 542978, 2986379, 5972758, 32850169, 65700338, 84433079, 168866158, 928763869, 1857527738, 10216402559, 20432805118]

約数ペア:

[(1, 20432805118), (2, 10216402559), (11, 1857527738), (22, 928763869), (121, 168866158), (242, 84433079), (311, 65700338), (622, 32850169), (3421, 5972758), (6842, 2986379), (37631, 542978), (75262, 271489)]