11878784

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:187

約数の個数: 64

約数和(自身を含む): 25777440

約数和(自身を除く): 13898656

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 64, 68, 103, 106, 128, 136, 206, 212, 272, 412, 424, 544, 824, 848, 901, 1088, 1648, 1696, 1751, 1802, 2176, 3296, 3392, 3502, 3604, 5459, 6592, 6784, 7004, 7208, 10918, 13184, 14008, 14416, 21836, 28016, 28832, 43672, 56032, 57664, 87344, 92803, 112064, 115328, 174688, 185606, 224128, 349376, 371212, 698752, 742424, 1484848, 2969696, 5939392, 11878784]

約数ペア:

[(1, 11878784), (2, 5939392), (4, 2969696), (8, 1484848), (16, 742424), (17, 698752), (32, 371212), (34, 349376), (53, 224128), (64, 185606), (68, 174688), (103, 115328), (106, 112064), (128, 92803), (136, 87344), (206, 57664), (212, 56032), (272, 43672), (412, 28832), (424, 28016), (544, 21836), (824, 14416), (848, 14008), (901, 13184), (1088, 10918), (1648, 7208), (1696, 7004), (1751, 6784), (1802, 6592), (2176, 5459), (3296, 3604), (3392, 3502)]