20773082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{829}}^1$

素因数の和:926

約数の個数: 32

約数和(自身を含む): 36573120

約数和(自身を除く): 15800038

約数列:

[1, 2, 11, 17, 22, 34, 67, 134, 187, 374, 737, 829, 1139, 1474, 1658, 2278, 9119, 12529, 14093, 18238, 25058, 28186, 55543, 111086, 155023, 310046, 610973, 944231, 1221946, 1888462, 10386541, 20773082]

約数ペア:

[(1, 20773082), (2, 10386541), (11, 1888462), (17, 1221946), (22, 944231), (34, 610973), (67, 310046), (134, 155023), (187, 111086), (374, 55543), (737, 28186), (829, 25058), (1139, 18238), (1474, 14093), (1658, 12529), (2278, 9119)]