7207382

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^2$

素因数の和:420

約数の個数: 24

約数和(自身を含む): 13373136

約数和(自身を除く): 6165754

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 199, 398, 1393, 2587, 2786, 5174, 18109, 36218, 39601, 79202, 277207, 514813, 554414, 1029626, 3603691, 7207382]

約数ペア:

[(1, 7207382), (2, 3603691), (7, 1029626), (13, 554414), (14, 514813), (26, 277207), (91, 79202), (182, 39601), (199, 36218), (398, 18109), (1393, 5174), (2587, 2786)]