26672408

素因数分解:

$2^3\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1811}}^1$

素因数の和:2087

約数の個数: 32

約数和(自身を含む): 57404160

約数和(自身を除く): 30731752

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 263, 526, 1052, 1811, 1841, 2104, 3622, 3682, 7244, 7364, 12677, 14488, 14728, 25354, 50708, 101416, 476293, 952586, 1905172, 3334051, 3810344, 6668102, 13336204, 26672408]

約数ペア:

[(1, 26672408), (2, 13336204), (4, 6668102), (7, 3810344), (8, 3334051), (14, 1905172), (28, 952586), (56, 476293), (263, 101416), (526, 50708), (1052, 25354), (1811, 14728), (1841, 14488), (2104, 12677), (3622, 7364), (3682, 7244)]