38558788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{13187}}^1$

素因数の和:13251

約数の個数: 24

約数和(自身を含む): 73114272

約数和(自身を除く): 34555484

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 13187, 26374, 52748, 224179, 448358, 567041, 896716, 1134082, 2268164, 9639697, 19279394, 38558788]

約数ペア:

[(1, 38558788), (2, 19279394), (4, 9639697), (17, 2268164), (34, 1134082), (43, 896716), (68, 567041), (86, 448358), (172, 224179), (731, 52748), (1462, 26374), (2924, 13187)]