22718456

素因数分解:

$2^3\times {\mathrm{1319}}^1\times {\mathrm{2153}}^1$

素因数の和:3478

約数の個数: 16

約数和(自身を含む): 42649200

約数和(自身を除く): 19930744

約数列:

[1, 2, 4, 8, 1319, 2153, 2638, 4306, 5276, 8612, 10552, 17224, 2839807, 5679614, 11359228, 22718456]

約数ペア:

[(1, 22718456), (2, 11359228), (4, 5679614), (8, 2839807), (1319, 17224), (2153, 10552), (2638, 8612), (4306, 5276)]