11288872

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1013}}^1$

素因数の和:1225

約数の個数: 32

約数和(自身を含む): 24336000

約数和(自身を除く): 13047128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 796, 1013, 1393, 1592, 2026, 2786, 4052, 5572, 7091, 8104, 11144, 14182, 28364, 56728, 201587, 403174, 806348, 1411109, 1612696, 2822218, 5644436, 11288872]

約数ペア:

[(1, 11288872), (2, 5644436), (4, 2822218), (7, 1612696), (8, 1411109), (14, 806348), (28, 403174), (56, 201587), (199, 56728), (398, 28364), (796, 14182), (1013, 11144), (1393, 8104), (1592, 7091), (2026, 5572), (2786, 4052)]