1081252

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:411

約数の個数: 24

約数和(自身を含む): 2046240

約数和(自身を除く): 964988

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 347, 694, 779, 1388, 1558, 3116, 6593, 13186, 14227, 26372, 28454, 56908, 270313, 540626, 1081252]

約数ペア:

[(1, 1081252), (2, 540626), (4, 270313), (19, 56908), (38, 28454), (41, 26372), (76, 14227), (82, 13186), (164, 6593), (347, 3116), (694, 1558), (779, 1388)]