1780147136

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{959131}}^1$

素因数の和:959172

約数の個数: 28

約数和(自身を含む): 3654292920

約数和(自身を除く): 1874145784

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 959131, 1918262, 3836524, 7673048, 15346096, 27814799, 30692192, 55629598, 61384384, 111259196, 222518392, 445036784, 890073568, 1780147136]

約数ペア:

[(1, 1780147136), (2, 890073568), (4, 445036784), (8, 222518392), (16, 111259196), (29, 61384384), (32, 55629598), (58, 30692192), (64, 27814799), (116, 15346096), (232, 7673048), (464, 3836524), (928, 1918262), (1856, 959131)]