3984296

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{3583}}^1$

素因数の和:3728

約数の個数: 16

約数和(自身を含む): 7526400

約数和(自身を除く): 3542104

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 3583, 7166, 14332, 28664, 498037, 996074, 1992148, 3984296]

約数ペア:

[(1, 3984296), (2, 1992148), (4, 996074), (8, 498037), (139, 28664), (278, 14332), (556, 7166), (1112, 3583)]