84253424

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{54287}}^1$

素因数の和:54392

約数の個数: 20

約数和(自身を含む): 164926944

約数和(自身を除く): 80673520

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 54287, 108574, 217148, 434296, 868592, 5265839, 10531678, 21063356, 42126712, 84253424]

約数ペア:

[(1, 84253424), (2, 42126712), (4, 21063356), (8, 10531678), (16, 5265839), (97, 868592), (194, 434296), (388, 217148), (776, 108574), (1552, 54287)]