1925681608

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{13591}}^1$

素因数の和:13885

約数の個数: 32

約数和(自身を含む): 3669840000

約数和(自身を除く): 1744158392

約数列:

[1, 2, 4, 8, 89, 178, 199, 356, 398, 712, 796, 1592, 13591, 17711, 27182, 35422, 54364, 70844, 108728, 141688, 1209599, 2419198, 2704609, 4838396, 5409218, 9676792, 10818436, 21636872, 240710201, 481420402, 962840804, 1925681608]

約数ペア:

[(1, 1925681608), (2, 962840804), (4, 481420402), (8, 240710201), (89, 21636872), (178, 10818436), (199, 9676792), (356, 5409218), (398, 4838396), (712, 2704609), (796, 2419198), (1592, 1209599), (13591, 141688), (17711, 108728), (27182, 70844), (35422, 54364)]