386622992

素因数分解:

$2^4\times 7^1\times {\mathrm{3451991}}^1$

素因数の和:3452006

約数の個数: 20

約数和(自身を含む): 856094016

約数和(自身を除く): 469471024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3451991, 6903982, 13807964, 24163937, 27615928, 48327874, 55231856, 96655748, 193311496, 386622992]

約数ペア:

[(1, 386622992), (2, 193311496), (4, 96655748), (7, 55231856), (8, 48327874), (14, 27615928), (16, 24163937), (28, 13807964), (56, 6903982), (112, 3451991)]