20295498

素因数分解:

$2^1\times 3^1\times {\mathrm{1523}}^1\times {\mathrm{2221}}^1$

素因数の和:3749

約数の個数: 16

約数和(自身を含む): 40635936

約数和(自身を除く): 20340438

約数列:

[1, 2, 3, 6, 1523, 2221, 3046, 4442, 4569, 6663, 9138, 13326, 3382583, 6765166, 10147749, 20295498]

約数ペア:

[(1, 20295498), (2, 10147749), (3, 6765166), (6, 3382583), (1523, 13326), (2221, 9138), (3046, 6663), (4442, 4569)]