34078160

素因数分解:

$2^4\times 5^1\times {\mathrm{425977}}^1$

素因数の和:425990

約数の個数: 20

約数和(自身を含む): 79231908

約数和(自身を除く): 45153748

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 425977, 851954, 1703908, 2129885, 3407816, 4259770, 6815632, 8519540, 17039080, 34078160]

約数ペア:

[(1, 34078160), (2, 17039080), (4, 8519540), (5, 6815632), (8, 4259770), (10, 3407816), (16, 2129885), (20, 1703908), (40, 851954), (80, 425977)]