14432020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 32235840

約数和(自身を除く): 17803820

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 163, 190, 233, 326, 380, 466, 652, 815, 932, 1165, 1630, 2330, 3097, 3260, 4427, 4660, 6194, 8854, 12388, 15485, 17708, 22135, 30970, 37979, 44270, 61940, 75958, 88540, 151916, 189895, 379790, 721601, 759580, 1443202, 2886404, 3608005, 7216010, 14432020]

約数ペア:

[(1, 14432020), (2, 7216010), (4, 3608005), (5, 2886404), (10, 1443202), (19, 759580), (20, 721601), (38, 379790), (76, 189895), (95, 151916), (163, 88540), (190, 75958), (233, 61940), (326, 44270), (380, 37979), (466, 30970), (652, 22135), (815, 17708), (932, 15485), (1165, 12388), (1630, 8854), (2330, 6194), (3097, 4660), (3260, 4427)]