33978422

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 55732320

約数和(自身を除く): 21753898

約数列:

[1, 2, 19, 38, 41, 82, 113, 193, 226, 386, 779, 1558, 2147, 3667, 4294, 4633, 7334, 7913, 9266, 15826, 21809, 43618, 88027, 150347, 176054, 300694, 414371, 828742, 894169, 1788338, 16989211, 33978422]

約数ペア:

[(1, 33978422), (2, 16989211), (19, 1788338), (38, 894169), (41, 828742), (82, 414371), (113, 300694), (193, 176054), (226, 150347), (386, 88027), (779, 43618), (1558, 21809), (2147, 15826), (3667, 9266), (4294, 7913), (4633, 7334)]