38402930

素因数分解:

$2^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{5881}}^1$

素因数の和:6541

約数の個数: 16

約数和(自身を含む): 69242904

約数和(自身を除く): 30839974

約数列:

[1, 2, 5, 10, 653, 1306, 3265, 5881, 6530, 11762, 29405, 58810, 3840293, 7680586, 19201465, 38402930]

約数ペア:

[(1, 38402930), (2, 19201465), (5, 7680586), (10, 3840293), (653, 58810), (1306, 29405), (3265, 11762), (5881, 6530)]