20412602

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{6367}}^1$

素因数の和:6605

約数の個数: 16

約数和(自身を含む): 35151360

約数和(自身を除く): 14738758

約数列:

[1, 2, 7, 14, 229, 458, 1603, 3206, 6367, 12734, 44569, 89138, 1458043, 2916086, 10206301, 20412602]

約数ペア:

[(1, 20412602), (2, 10206301), (7, 2916086), (14, 1458043), (229, 89138), (458, 44569), (1603, 12734), (3206, 6367)]