8386963204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{110354779}}^1$

素因数の和:110354802

約数の個数: 12

約数和(自身を含む): 15449669200

約数和(自身を除く): 7062705996

約数列:

[1, 2, 4, 19, 38, 76, 110354779, 220709558, 441419116, 2096740801, 4193481602, 8386963204]

約数ペア:

[(1, 8386963204), (2, 4193481602), (4, 2096740801), (19, 441419116), (38, 220709558), (76, 110354779)]