1208156726

素因数分解:

$2^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{370373}}^1$

素因数の和:370615

約数の個数: 16

約数和(自身を含む): 2080020384

約数和(自身を除く): 871863658

約数列:

[1, 2, 7, 14, 233, 466, 1631, 3262, 370373, 740746, 2592611, 5185222, 86296909, 172593818, 604078363, 1208156726]

約数ペア:

[(1, 1208156726), (2, 604078363), (7, 172593818), (14, 86296909), (233, 5185222), (466, 2592611), (1631, 740746), (3262, 370373)]