39833824

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{28949}}^1$

素因数の和:29002

約数の個数: 24

約数和(自身を含む): 80249400

約数和(自身を除く): 40415576

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 28949, 57898, 115796, 231592, 463184, 926368, 1244807, 2489614, 4979228, 9958456, 19916912, 39833824]

約数ペア:

[(1, 39833824), (2, 19916912), (4, 9958456), (8, 4979228), (16, 2489614), (32, 1244807), (43, 926368), (86, 463184), (172, 231592), (344, 115796), (688, 57898), (1376, 28949)]