38436220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83557}}^1$

素因数の和:83589

約数の個数: 24

約数和(自身を含む): 84226464

約数和(自身を除く): 45790244

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 83557, 167114, 334228, 417785, 835570, 1671140, 1921811, 3843622, 7687244, 9609055, 19218110, 38436220]

約数ペア:

[(1, 38436220), (2, 19218110), (4, 9609055), (5, 7687244), (10, 3843622), (20, 1921811), (23, 1671140), (46, 835570), (92, 417785), (115, 334228), (230, 167114), (460, 83557)]