1958082568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2311}}^1\times {\mathrm{8147}}^1$

素因数の和:10477

約数の個数: 32

約数和(自身を含む): 3956016960

約数和(自身を除く): 1997934392

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2311, 4622, 8147, 9244, 16294, 18488, 30043, 32588, 60086, 65176, 105911, 120172, 211822, 240344, 423644, 847288, 18827717, 37655434, 75310868, 150621736, 244760321, 489520642, 979041284, 1958082568]

約数ペア:

[(1, 1958082568), (2, 979041284), (4, 489520642), (8, 244760321), (13, 150621736), (26, 75310868), (52, 37655434), (104, 18827717), (2311, 847288), (4622, 423644), (8147, 240344), (9244, 211822), (16294, 120172), (18488, 105911), (30043, 65176), (32588, 60086)]