5280779374

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{328121}}^1$

素因数の和:328755

約数の個数: 16

約数和(自身を含む): 8544296880

約数和(自身を除く): 3263517506

約数列:

[1, 2, 13, 26, 619, 1238, 8047, 16094, 328121, 656242, 4265573, 8531146, 203106899, 406213798, 2640389687, 5280779374]

約数ペア:

[(1, 5280779374), (2, 2640389687), (13, 406213798), (26, 203106899), (619, 8531146), (1238, 4265573), (8047, 656242), (16094, 328121)]