12158104

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1091}}^1$

素因数の和:1303

約数の個数: 32

約数和(自身を含む): 26208000

約数和(自身を除く): 14049896

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 796, 1091, 1393, 1592, 2182, 2786, 4364, 5572, 7637, 8728, 11144, 15274, 30548, 61096, 217109, 434218, 868436, 1519763, 1736872, 3039526, 6079052, 12158104]

約数ペア:

[(1, 12158104), (2, 6079052), (4, 3039526), (7, 1736872), (8, 1519763), (14, 868436), (28, 434218), (56, 217109), (199, 61096), (398, 30548), (796, 15274), (1091, 11144), (1393, 8728), (1592, 7637), (2182, 5572), (2786, 4364)]