11668736

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{2399}}^1$

素因数の和:2434

約数の個数: 36

約数和(自身を含む): 24528000

約数和(自身を除く): 12859264

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2399, 2432, 4798, 4864, 9596, 19192, 38384, 45581, 76768, 91162, 153536, 182324, 307072, 364648, 614144, 729296, 1458592, 2917184, 5834368, 11668736]

約数ペア:

[(1, 11668736), (2, 5834368), (4, 2917184), (8, 1458592), (16, 729296), (19, 614144), (32, 364648), (38, 307072), (64, 182324), (76, 153536), (128, 91162), (152, 76768), (256, 45581), (304, 38384), (608, 19192), (1216, 9596), (2399, 4864), (2432, 4798)]