7853188

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2141}}^1$

素因数の和:2283

約数の個数: 24

約数和(自身を含む): 15833664

約数和(自身を除く): 7980476

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 2141, 3668, 4282, 8564, 14987, 29974, 59948, 280471, 560942, 1121884, 1963297, 3926594, 7853188]

約数ペア:

[(1, 7853188), (2, 3926594), (4, 1963297), (7, 1121884), (14, 560942), (28, 280471), (131, 59948), (262, 29974), (524, 14987), (917, 8564), (1834, 4282), (2141, 3668)]