77704198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{271693}}^1$

素因数の和:271719

約数の個数: 16

約数和(自身を含む): 136933776

約数和(自身を除く): 59229578

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 271693, 543386, 2988623, 3532009, 5977246, 7064018, 38852099, 77704198]

約数ペア:

[(1, 77704198), (2, 38852099), (11, 7064018), (13, 5977246), (22, 3532009), (26, 2988623), (143, 543386), (286, 271693)]