23320856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{224239}}^1$

素因数の和:224258

約数の個数: 16

約数和(自身を含む): 47090400

約数和(自身を除く): 23769544

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 224239, 448478, 896956, 1793912, 2915107, 5830214, 11660428, 23320856]

約数ペア:

[(1, 23320856), (2, 11660428), (4, 5830214), (8, 2915107), (13, 1793912), (26, 896956), (52, 448478), (104, 224239)]