90553358

素因数分解:

$2^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{32503}}^1$

素因数の和:32711

約数の個数: 16

約数和(自身を含む): 156019200

約数和(自身を除く): 65465842

約数列:

[1, 2, 7, 14, 199, 398, 1393, 2786, 32503, 65006, 227521, 455042, 6468097, 12936194, 45276679, 90553358]

約数ペア:

[(1, 90553358), (2, 45276679), (7, 12936194), (14, 6468097), (199, 455042), (398, 227521), (1393, 65006), (2786, 32503)]