1640554464

素因数分解:

$2^5\times 3^1\times {\mathrm{17089109}}^1$

素因数の和:17089122

約数の個数: 24

約数和(自身を含む): 4306455720

約数和(自身を除く): 2665901256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 17089109, 34178218, 51267327, 68356436, 102534654, 136712872, 205069308, 273425744, 410138616, 546851488, 820277232, 1640554464]

約数ペア:

[(1, 1640554464), (2, 820277232), (3, 546851488), (4, 410138616), (6, 273425744), (8, 205069308), (12, 136712872), (16, 102534654), (24, 68356436), (32, 51267327), (48, 34178218), (96, 17089109)]