19304872

素因数分解:

$2^3\times {\mathrm{433}}^1\times {\mathrm{5573}}^1$

素因数の和:6012

約数の個数: 16

約数和(自身を含む): 36286740

約数和(自身を除く): 16981868

約数列:

[1, 2, 4, 8, 433, 866, 1732, 3464, 5573, 11146, 22292, 44584, 2413109, 4826218, 9652436, 19304872]

約数ペア:

[(1, 19304872), (2, 9652436), (4, 4826218), (8, 2413109), (433, 44584), (866, 22292), (1732, 11146), (3464, 5573)]