20174271496

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{573263}}^1$

素因数の和:573405

約数の個数: 32

約数和(自身を含む): 39004882560

約数和(自身を除く): 18830611064

約数列:

[1, 2, 4, 8, 53, 83, 106, 166, 212, 332, 424, 664, 4399, 8798, 17596, 35192, 573263, 1146526, 2293052, 4586104, 30382939, 47580829, 60765878, 95161658, 121531756, 190323316, 243063512, 380646632, 2521783937, 5043567874, 10087135748, 20174271496]

約数ペア:

[(1, 20174271496), (2, 10087135748), (4, 5043567874), (8, 2521783937), (53, 380646632), (83, 243063512), (106, 190323316), (166, 121531756), (212, 95161658), (332, 60765878), (424, 47580829), (664, 30382939), (4399, 4586104), (8798, 2293052), (17596, 1146526), (35192, 573263)]