18583956

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{3167}}^1$

素因数の和:3340

約数の個数: 36

約数和(自身を含む): 47279232

約数和(自身を除く): 28695276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 978, 1467, 1956, 2934, 3167, 5868, 6334, 9501, 12668, 19002, 28503, 38004, 57006, 114012, 516221, 1032442, 1548663, 2064884, 3097326, 4645989, 6194652, 9291978, 18583956]

約数ペア:

[(1, 18583956), (2, 9291978), (3, 6194652), (4, 4645989), (6, 3097326), (9, 2064884), (12, 1548663), (18, 1032442), (36, 516221), (163, 114012), (326, 57006), (489, 38004), (652, 28503), (978, 19002), (1467, 12668), (1956, 9501), (2934, 6334), (3167, 5868)]