38974330

素因数分解:

$2^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{9001}}^1$

素因数の和:9441

約数の個数: 16

約数和(自身を含む): 70323624

約数和(自身を除く): 31349294

約数列:

[1, 2, 5, 10, 433, 866, 2165, 4330, 9001, 18002, 45005, 90010, 3897433, 7794866, 19487165, 38974330]

約数ペア:

[(1, 38974330), (2, 19487165), (5, 7794866), (10, 3897433), (433, 90010), (866, 45005), (2165, 18002), (4330, 9001)]