84920247434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43313}}^1\times {\mathrm{89119}}^1$

素因数の和:132445

約数の個数: 16

約数和(自身を含む): 138965172480

約数和(自身を除く): 54044925046

約数列:

[1, 2, 11, 22, 43313, 86626, 89119, 178238, 476443, 952886, 980309, 1960618, 3860011247, 7720022494, 42460123717, 84920247434]

約数ペア:

[(1, 84920247434), (2, 42460123717), (11, 7720022494), (22, 3860011247), (43313, 1960618), (86626, 980309), (89119, 952886), (178238, 476443)]