22330256

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{107357}}^1$

素因数の和:107378

約数の個数: 20

約数和(自身を含む): 46593372

約数和(自身を除く): 24263116

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 107357, 214714, 429428, 858856, 1395641, 1717712, 2791282, 5582564, 11165128, 22330256]

約数ペア:

[(1, 22330256), (2, 11165128), (4, 5582564), (8, 2791282), (13, 1717712), (16, 1395641), (26, 858856), (52, 429428), (104, 214714), (208, 107357)]