2867228

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7877}}^1$

素因数の和:7901

約数の個数: 24

約数和(自身を含む): 6176352

約数和(自身を除く): 3309124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 7877, 15754, 31508, 55139, 102401, 110278, 204802, 220556, 409604, 716807, 1433614, 2867228]

約数ペア:

[(1, 2867228), (2, 1433614), (4, 716807), (7, 409604), (13, 220556), (14, 204802), (26, 110278), (28, 102401), (52, 55139), (91, 31508), (182, 15754), (364, 7877)]