20366526

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1747}}^1$

素因数の和:1848

約数の個数: 32

約数和(自身を含む): 42791040

約数和(自身を除く): 22424514

約数列:

[1, 2, 3, 6, 29, 58, 67, 87, 134, 174, 201, 402, 1747, 1943, 3494, 3886, 5241, 5829, 10482, 11658, 50663, 101326, 117049, 151989, 234098, 303978, 351147, 702294, 3394421, 6788842, 10183263, 20366526]

約数ペア:

[(1, 20366526), (2, 10183263), (3, 6788842), (6, 3394421), (29, 702294), (58, 351147), (67, 303978), (87, 234098), (134, 151989), (174, 117049), (201, 101326), (402, 50663), (1747, 11658), (1943, 10482), (3494, 5829), (3886, 5241)]