8198194474

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{319967}}^1$

素因数の和:320549

約数の個数: 16

約数和(自身を含む): 12855034368

約数和(自身を除く): 4656839894

約数列:

[1, 2, 23, 46, 557, 1114, 12811, 25622, 319967, 639934, 7359241, 14718482, 178221619, 356443238, 4099097237, 8198194474]

約数ペア:

[(1, 8198194474), (2, 4099097237), (23, 356443238), (46, 178221619), (557, 14718482), (1114, 7359241), (12811, 639934), (25622, 319967)]