27884992

素因数分解:

$2^6\times {\mathrm{167}}^1\times {\mathrm{2609}}^1$

素因数の和:2788

約数の個数: 28

約数和(自身を含む): 55686960

約数和(自身を除く): 27801968

約数列:

[1, 2, 4, 8, 16, 32, 64, 167, 334, 668, 1336, 2609, 2672, 5218, 5344, 10436, 10688, 20872, 41744, 83488, 166976, 435703, 871406, 1742812, 3485624, 6971248, 13942496, 27884992]

約数ペア:

[(1, 27884992), (2, 13942496), (4, 6971248), (8, 3485624), (16, 1742812), (32, 871406), (64, 435703), (167, 166976), (334, 83488), (668, 41744), (1336, 20872), (2609, 10688), (2672, 10436), (5218, 5344)]