38594420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113513}}^1$

素因数の和:113539

約数の個数: 24

約数和(自身を含む): 85816584

約数和(自身を除く): 47222164

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 113513, 227026, 454052, 567565, 1135130, 1929721, 2270260, 3859442, 7718884, 9648605, 19297210, 38594420]

約数ペア:

[(1, 38594420), (2, 19297210), (4, 9648605), (5, 7718884), (10, 3859442), (17, 2270260), (20, 1929721), (34, 1135130), (68, 567565), (85, 454052), (170, 227026), (340, 113513)]