22384957

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{541}}^1$

素因数の和:828

約数の個数: 16

約数和(自身を含む): 26848512

約数和(自身を除く): 4463555

約数列:

[1, 7, 23, 161, 257, 541, 1799, 3787, 5911, 12443, 41377, 87101, 139037, 973259, 3197851, 22384957]

約数ペア:

[(1, 22384957), (7, 3197851), (23, 973259), (161, 139037), (257, 87101), (541, 41377), (1799, 12443), (3787, 5911)]