2905664

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{547}}^1$

素因数の和:642

約数の個数: 28

約数和(自身を含む): 5846064

約数和(自身を除く): 2940400

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 547, 664, 1094, 1328, 2188, 2656, 4376, 5312, 8752, 17504, 35008, 45401, 90802, 181604, 363208, 726416, 1452832, 2905664]

約数ペア:

[(1, 2905664), (2, 1452832), (4, 726416), (8, 363208), (16, 181604), (32, 90802), (64, 45401), (83, 35008), (166, 17504), (332, 8752), (547, 5312), (664, 4376), (1094, 2656), (1328, 2188)]