123627738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1584971}}^1$

素因数の和:1584989

約数の個数: 16

約数和(自身を含む): 266275296

約数和(自身を除く): 142647558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1584971, 3169942, 4754913, 9509826, 20604623, 41209246, 61813869, 123627738]

約数ペア:

[(1, 123627738), (2, 61813869), (3, 41209246), (6, 20604623), (13, 9509826), (26, 4754913), (39, 3169942), (78, 1584971)]