291212432638

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{68779507}}^1$

素因数の和:68779611

約数の個数: 16

約数和(自身を含む): 458071523280

約数和(自身を除く): 166859090642

約数列:

[1, 2, 29, 58, 73, 146, 2117, 4234, 68779507, 137559014, 1994605703, 3989211406, 5020904011, 10041808022, 145606216319, 291212432638]

約数ペア:

[(1, 291212432638), (2, 145606216319), (29, 10041808022), (58, 5020904011), (73, 3989211406), (146, 1994605703), (2117, 137559014), (4234, 68779507)]