20197752

素因数分解:

$2^3\times 3^1\times {\mathrm{841573}}^1$

素因数の和:841582

約数の個数: 16

約数和(自身を含む): 50494440

約数和(自身を除く): 30296688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 841573, 1683146, 2524719, 3366292, 5049438, 6732584, 10098876, 20197752]

約数ペア:

[(1, 20197752), (2, 10098876), (3, 6732584), (4, 5049438), (6, 3366292), (8, 2524719), (12, 1683146), (24, 841573)]