29223688

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{280997}}^1$

素因数の和:281016

約数の個数: 16

約数和(自身を含む): 59009580

約数和(自身を除く): 29785892

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 280997, 561994, 1123988, 2247976, 3652961, 7305922, 14611844, 29223688]

約数ペア:

[(1, 29223688), (2, 14611844), (4, 7305922), (8, 3652961), (13, 2247976), (26, 1123988), (52, 561994), (104, 280997)]