11718272

素因数分解:

$2^7\times {\mathrm{83}}^1\times {\mathrm{1103}}^1$

素因数の和:1200

約数の個数: 32

約数和(自身を含む): 23647680

約数和(自身を除く): 11929408

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 332, 664, 1103, 1328, 2206, 2656, 4412, 5312, 8824, 10624, 17648, 35296, 70592, 91549, 141184, 183098, 366196, 732392, 1464784, 2929568, 5859136, 11718272]

約数ペア:

[(1, 11718272), (2, 5859136), (4, 2929568), (8, 1464784), (16, 732392), (32, 366196), (64, 183098), (83, 141184), (128, 91549), (166, 70592), (332, 35296), (664, 17648), (1103, 10624), (1328, 8824), (2206, 5312), (2656, 4412)]