3867188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2399}}^1$

素因数の和:2447

約数の個数: 24

約数和(自身を含む): 7526400

約数和(自身を除く): 3659212

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 2399, 4798, 9596, 31187, 62374, 74369, 124748, 148738, 297476, 966797, 1933594, 3867188]

約数ペア:

[(1, 3867188), (2, 1933594), (4, 966797), (13, 297476), (26, 148738), (31, 124748), (52, 74369), (62, 62374), (124, 31187), (403, 9596), (806, 4798), (1612, 2399)]