83345456

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{127051}}^1$

素因数の和:127100

約数の個数: 20

約数和(自身を含む): 165421704

約数和(自身を除く): 82076248

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 127051, 254102, 508204, 1016408, 2032816, 5209091, 10418182, 20836364, 41672728, 83345456]

約数ペア:

[(1, 83345456), (2, 41672728), (4, 20836364), (8, 10418182), (16, 5209091), (41, 2032816), (82, 1016408), (164, 508204), (328, 254102), (656, 127051)]