3897831208

素因数分解:

$2^3\times {\mathrm{251}}^1\times {\mathrm{1941151}}^1$

素因数の和:1941408

約数の個数: 16

約数和(自身を含む): 7337554560

約数和(自身を除く): 3439723352

約数列:

[1, 2, 4, 8, 251, 502, 1004, 2008, 1941151, 3882302, 7764604, 15529208, 487228901, 974457802, 1948915604, 3897831208]

約数ペア:

[(1, 3897831208), (2, 1948915604), (4, 974457802), (8, 487228901), (251, 15529208), (502, 7764604), (1004, 3882302), (2008, 1941151)]