70840198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{247693}}^1$

素因数の和:247719

約数の個数: 16

約数和(自身を含む): 124837776

約数和(自身を除く): 53997578

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 247693, 495386, 2724623, 3220009, 5449246, 6440018, 35420099, 70840198]

約数ペア:

[(1, 70840198), (2, 35420099), (11, 6440018), (13, 5449246), (22, 3220009), (26, 2724623), (143, 495386), (286, 247693)]