17328040

素因数分解:

$2^3\times 5^1\times {\mathrm{433201}}^1$

素因数の和:433212

約数の個数: 16

約数和(自身を含む): 38988180

約数和(自身を除く): 21660140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 433201, 866402, 1732804, 2166005, 3465608, 4332010, 8664020, 17328040]

約数ペア:

[(1, 17328040), (2, 8664020), (4, 4332010), (5, 3465608), (8, 2166005), (10, 1732804), (20, 866402), (40, 433201)]