319442012

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{1097}}^1\times {\mathrm{1693}}^1$

素因数の和:2837

約数の個数: 24

約数和(自身を含む): 572883696

約数和(自身を除く): 253441684

約数列:

[1, 2, 4, 43, 86, 172, 1097, 1693, 2194, 3386, 4388, 6772, 47171, 72799, 94342, 145598, 188684, 291196, 1857221, 3714442, 7428884, 79860503, 159721006, 319442012]

約数ペア:

[(1, 319442012), (2, 159721006), (4, 79860503), (43, 7428884), (86, 3714442), (172, 1857221), (1097, 291196), (1693, 188684), (2194, 145598), (3386, 94342), (4388, 72799), (6772, 47171)]