568975168

素因数分解:

$2^6\times {\mathrm{431}}^1\times {\mathrm{20627}}^1$

素因数の和:21070

約数の個数: 28

約数和(自身を含む): 1131734592

約数和(自身を除く): 562759424

約数列:

[1, 2, 4, 8, 16, 32, 64, 431, 862, 1724, 3448, 6896, 13792, 20627, 27584, 41254, 82508, 165016, 330032, 660064, 1320128, 8890237, 17780474, 35560948, 71121896, 142243792, 284487584, 568975168]

約数ペア:

[(1, 568975168), (2, 284487584), (4, 142243792), (8, 71121896), (16, 35560948), (32, 17780474), (64, 8890237), (431, 1320128), (862, 660064), (1724, 330032), (3448, 165016), (6896, 82508), (13792, 41254), (20627, 27584)]