14149720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27211}}^1$

素因数の和:27235

約数の個数: 32

約数和(自身を含む): 34287120

約数和(自身を除く): 20137400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 27211, 54422, 108844, 136055, 217688, 272110, 353743, 544220, 707486, 1088440, 1414972, 1768715, 2829944, 3537430, 7074860, 14149720]

約数ペア:

[(1, 14149720), (2, 7074860), (4, 3537430), (5, 2829944), (8, 1768715), (10, 1414972), (13, 1088440), (20, 707486), (26, 544220), (40, 353743), (52, 272110), (65, 217688), (104, 136055), (130, 108844), (260, 54422), (520, 27211)]