22784926

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{863}}^1$

素因数の和:1215

約数の個数: 16

約数和(自身を含む): 35126784

約数和(自身を除く): 12341858

約数列:

[1, 2, 43, 86, 307, 614, 863, 1726, 13201, 26402, 37109, 74218, 264941, 529882, 11392463, 22784926]

約数ペア:

[(1, 22784926), (2, 11392463), (43, 529882), (86, 264941), (307, 74218), (614, 37109), (863, 26402), (1726, 13201)]