19599004

素因数分解:

$2^2\times {\mathrm{571}}^1\times {\mathrm{8581}}^1$

素因数の和:9156

約数の個数: 12

約数和(自身を含む): 34362328

約数和(自身を除く): 14763324

約数列:

[1, 2, 4, 571, 1142, 2284, 8581, 17162, 34324, 4899751, 9799502, 19599004]

約数ペア:

[(1, 19599004), (2, 9799502), (4, 4899751), (571, 34324), (1142, 17162), (2284, 8581)]