33876518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:408

約数の個数: 32

約数和(自身を含む): 56644896

約数和(自身を除く): 22768378

約数列:

[1, 2, 13, 26, 43, 86, 157, 193, 314, 386, 559, 1118, 2041, 2509, 4082, 5018, 6751, 8299, 13502, 16598, 30301, 60602, 87763, 107887, 175526, 215774, 393913, 787826, 1302943, 2605886, 16938259, 33876518]

約数ペア:

[(1, 33876518), (2, 16938259), (13, 2605886), (26, 1302943), (43, 787826), (86, 393913), (157, 215774), (193, 175526), (314, 107887), (386, 87763), (559, 60602), (1118, 30301), (2041, 16598), (2509, 13502), (4082, 8299), (5018, 6751)]