84438202

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{547}}^1\times {\mathrm{977}}^1$

素因数の和:1605

約数の個数: 16

約数和(自身を含む): 128626560

約数和(自身を除く): 44188358

約数列:

[1, 2, 79, 158, 547, 977, 1094, 1954, 43213, 77183, 86426, 154366, 534419, 1068838, 42219101, 84438202]

約数ペア:

[(1, 84438202), (2, 42219101), (79, 1068838), (158, 534419), (547, 154366), (977, 86426), (1094, 77183), (1954, 43213)]