26853582

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{639371}}^1$

素因数の和:639383

約数の個数: 16

約数和(自身を含む): 61379712

約数和(自身を除く): 34526130

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 639371, 1278742, 1918113, 3836226, 4475597, 8951194, 13426791, 26853582]

約数ペア:

[(1, 26853582), (2, 13426791), (3, 8951194), (6, 4475597), (7, 3836226), (14, 1918113), (21, 1278742), (42, 639371)]