555130828

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1043479}}^1$

素因数の和:1043509

約数の個数: 24

約数和(自身を含む): 1168697600

約数和(自身を除く): 613566772

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 1043479, 2086958, 4173916, 7304353, 14608706, 19826101, 29217412, 39652202, 79304404, 138782707, 277565414, 555130828]

約数ペア:

[(1, 555130828), (2, 277565414), (4, 138782707), (7, 79304404), (14, 39652202), (19, 29217412), (28, 19826101), (38, 14608706), (76, 7304353), (133, 4173916), (266, 2086958), (532, 1043479)]