431034128894

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{26682811}}^1$

素因数の和:26683051

約数の個数: 16

約数和(自身を含む): 665682793776

約数和(自身を除く): 234648664882

約数列:

[1, 2, 41, 82, 197, 394, 8077, 16154, 26682811, 53365622, 1093995251, 2187990502, 5256513767, 10513027534, 215517064447, 431034128894]

約数ペア:

[(1, 431034128894), (2, 215517064447), (41, 10513027534), (82, 5256513767), (197, 2187990502), (394, 1093995251), (8077, 53365622), (16154, 26682811)]