34004720

素因数分解:

$2^4\times 5^1\times {\mathrm{425059}}^1$

素因数の和:425072

約数の個数: 20

約数和(自身を含む): 79061160

約数和(自身を除く): 45056440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 425059, 850118, 1700236, 2125295, 3400472, 4250590, 6800944, 8501180, 17002360, 34004720]

約数ペア:

[(1, 34004720), (2, 17002360), (4, 8501180), (5, 6800944), (8, 4250590), (10, 3400472), (16, 2125295), (20, 1700236), (40, 850118), (80, 425059)]