8222546

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4157}}^1$

素因数の和:4225

約数の個数: 16

約数和(自身を含む): 13172544

約数和(自身を除く): 4949998

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 4157, 8314, 95611, 178751, 191222, 357502, 4111273, 8222546]

約数ペア:

[(1, 8222546), (2, 4111273), (23, 357502), (43, 191222), (46, 178751), (86, 95611), (989, 8314), (1978, 4157)]