1321036126

素因数分解:

$2^1\times {\mathrm{449}}^1\times {\mathrm{1129}}^1\times {\mathrm{1303}}^1$

素因数の和:2883

約数の個数: 16

約数和(自身を含む): 1989252000

約数和(自身を除く): 668215874

約数列:

[1, 2, 449, 898, 1129, 1303, 2258, 2606, 506921, 585047, 1013842, 1170094, 1471087, 2942174, 660518063, 1321036126]

約数ペア:

[(1, 1321036126), (2, 660518063), (449, 2942174), (898, 1471087), (1129, 1170094), (1303, 1013842), (2258, 585047), (2606, 506921)]