488990616

素因数分解:

$2^3\times 3^1\times {\mathrm{20374609}}^1$

素因数の和:20374618

約数の個数: 16

約数和(自身を含む): 1222476600

約数和(自身を除く): 733485984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 20374609, 40749218, 61123827, 81498436, 122247654, 162996872, 244495308, 488990616]

約数ペア:

[(1, 488990616), (2, 244495308), (3, 162996872), (4, 122247654), (6, 81498436), (8, 61123827), (12, 40749218), (24, 20374609)]