11289736

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{887}}^1$

素因数の和:973

約数の個数: 32

約数和(自身を含む): 22271040

約数和(自身を除く): 10981304

約数列:

[1, 2, 4, 8, 37, 43, 74, 86, 148, 172, 296, 344, 887, 1591, 1774, 3182, 3548, 6364, 7096, 12728, 32819, 38141, 65638, 76282, 131276, 152564, 262552, 305128, 1411217, 2822434, 5644868, 11289736]

約数ペア:

[(1, 11289736), (2, 5644868), (4, 2822434), (8, 1411217), (37, 305128), (43, 262552), (74, 152564), (86, 131276), (148, 76282), (172, 65638), (296, 38141), (344, 32819), (887, 12728), (1591, 7096), (1774, 6364), (3182, 3548)]