8081536

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{3323}}^1$

素因数の和:3356

約数の個数: 32

約数和(自身を含む): 16952400

約数和(自身を除く): 8870864

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 3323, 6646, 13292, 26584, 53168, 63137, 106336, 126274, 212672, 252548, 425344, 505096, 1010192, 2020384, 4040768, 8081536]

約数ペア:

[(1, 8081536), (2, 4040768), (4, 2020384), (8, 1010192), (16, 505096), (19, 425344), (32, 252548), (38, 212672), (64, 126274), (76, 106336), (128, 63137), (152, 53168), (304, 26584), (608, 13292), (1216, 6646), (2432, 3323)]