20141428

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{433}}^1$

素因数の和:867

約数の個数: 24

約数和(自身を含む): 36638280

約数和(自身を除く): 16496852

約数列:

[1, 2, 4, 29, 58, 116, 401, 433, 802, 866, 1604, 1732, 11629, 12557, 23258, 25114, 46516, 50228, 173633, 347266, 694532, 5035357, 10070714, 20141428]

約数ペア:

[(1, 20141428), (2, 10070714), (4, 5035357), (29, 694532), (58, 347266), (116, 173633), (401, 50228), (433, 46516), (802, 25114), (866, 23258), (1604, 12557), (1732, 11629)]