20236878

素因数分解:

$2^1\times 3^4\times {\mathrm{124919}}^1$

素因数の和:124933

約数の個数: 20

約数和(自身を含む): 45345960

約数和(自身を除く): 25109082

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 124919, 249838, 374757, 749514, 1124271, 2248542, 3372813, 6745626, 10118439, 20236878]

約数ペア:

[(1, 20236878), (2, 10118439), (3, 6745626), (6, 3372813), (9, 2248542), (18, 1124271), (27, 749514), (54, 374757), (81, 249838), (162, 124919)]