29121807128

素因数分解:

$2^3\times {\mathrm{10453}}^1\times {\mathrm{348247}}^1$

素因数の和:358706

約数の個数: 16

約数和(自身を含む): 54608768880

約数和(自身を除く): 25486961752

約数列:

[1, 2, 4, 8, 10453, 20906, 41812, 83624, 348247, 696494, 1392988, 2785976, 3640225891, 7280451782, 14560903564, 29121807128]

約数ペア:

[(1, 29121807128), (2, 14560903564), (4, 7280451782), (8, 3640225891), (10453, 2785976), (20906, 1392988), (41812, 696494), (83624, 348247)]