393422814

素因数分解:

$2^1\times 3^2\times {\mathrm{349}}^1\times {\mathrm{62627}}^1$

素因数の和:62984

約数の個数: 24

約数和(自身を含む): 854872200

約数和(自身を除く): 461449386

約数列:

[1, 2, 3, 6, 9, 18, 349, 698, 1047, 2094, 3141, 6282, 62627, 125254, 187881, 375762, 563643, 1127286, 21856823, 43713646, 65570469, 131140938, 196711407, 393422814]

約数ペア:

[(1, 393422814), (2, 196711407), (3, 131140938), (6, 65570469), (9, 43713646), (18, 21856823), (349, 1127286), (698, 563643), (1047, 375762), (2094, 187881), (3141, 125254), (6282, 62627)]