14389970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{661}}^1$

素因数の和:986

約数の個数: 32

約数和(自身を含む): 29742336

約数和(自身を除く): 15352366

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 311, 622, 661, 1322, 1555, 2177, 3110, 3305, 4354, 4627, 6610, 9254, 10885, 21770, 23135, 46270, 205571, 411142, 1027855, 1438997, 2055710, 2877994, 7194985, 14389970]

約数ペア:

[(1, 14389970), (2, 7194985), (5, 2877994), (7, 2055710), (10, 1438997), (14, 1027855), (35, 411142), (70, 205571), (311, 46270), (622, 23135), (661, 21770), (1322, 10885), (1555, 9254), (2177, 6610), (3110, 4627), (3305, 4354)]