27042776

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{177913}}^1$

素因数の和:177938

約数の個数: 16

約数和(自身を含む): 53374200

約数和(自身を除く): 26331424

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 177913, 355826, 711652, 1423304, 3380347, 6760694, 13521388, 27042776]

約数ペア:

[(1, 27042776), (2, 13521388), (4, 6760694), (8, 3380347), (19, 1423304), (38, 711652), (76, 355826), (152, 177913)]