114397660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{439991}}^1$

素因数の和:440013

約数の個数: 24

約数和(自身を含む): 258715296

約数和(自身を除く): 144317636

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 439991, 879982, 1759964, 2199955, 4399910, 5719883, 8799820, 11439766, 22879532, 28599415, 57198830, 114397660]

約数ペア:

[(1, 114397660), (2, 57198830), (4, 28599415), (5, 22879532), (10, 11439766), (13, 8799820), (20, 5719883), (26, 4399910), (52, 2199955), (65, 1759964), (130, 879982), (260, 439991)]