38865988

素因数分解:

$2^2\times 7^1\times {\mathrm{461}}^1\times {\mathrm{3011}}^1$

素因数の和:3483

約数の個数: 24

約数和(自身を含む): 77926464

約数和(自身を除く): 39060476

約数列:

[1, 2, 4, 7, 14, 28, 461, 922, 1844, 3011, 3227, 6022, 6454, 12044, 12908, 21077, 42154, 84308, 1388071, 2776142, 5552284, 9716497, 19432994, 38865988]

約数ペア:

[(1, 38865988), (2, 19432994), (4, 9716497), (7, 5552284), (14, 2776142), (28, 1388071), (461, 84308), (922, 42154), (1844, 21077), (3011, 12908), (3227, 12044), (6022, 6454)]