1161048128

素因数分解:

$2^6\times {\mathrm{167}}^1\times {\mathrm{108631}}^1$

素因数の和:108810

約数の個数: 28

約数和(自身を含む): 2317772352

約数和(自身を除く): 1156724224

約数列:

[1, 2, 4, 8, 16, 32, 64, 167, 334, 668, 1336, 2672, 5344, 10688, 108631, 217262, 434524, 869048, 1738096, 3476192, 6952384, 18141377, 36282754, 72565508, 145131016, 290262032, 580524064, 1161048128]

約数ペア:

[(1, 1161048128), (2, 580524064), (4, 290262032), (8, 145131016), (16, 72565508), (32, 36282754), (64, 18141377), (167, 6952384), (334, 3476192), (668, 1738096), (1336, 869048), (2672, 434524), (5344, 217262), (10688, 108631)]