39382496

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{28621}}^1$

素因数の和:28674

約数の個数: 24

約数和(自身を含む): 79340184

約数和(自身を除く): 39957688

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 28621, 57242, 114484, 228968, 457936, 915872, 1230703, 2461406, 4922812, 9845624, 19691248, 39382496]

約数ペア:

[(1, 39382496), (2, 19691248), (4, 9845624), (8, 4922812), (16, 2461406), (32, 1230703), (43, 915872), (86, 457936), (172, 228968), (344, 114484), (688, 57242), (1376, 28621)]