17164040

素因数分解:

$2^3\times 5^1\times {\mathrm{429101}}^1$

素因数の和:429112

約数の個数: 16

約数和(自身を含む): 38619180

約数和(自身を除く): 21455140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 429101, 858202, 1716404, 2145505, 3432808, 4291010, 8582020, 17164040]

約数ペア:

[(1, 17164040), (2, 8582020), (4, 4291010), (5, 3432808), (8, 2145505), (10, 1716404), (20, 858202), (40, 429101)]