11697328

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{19759}}^1$

素因数の和:19804

約数の個数: 20

約数和(自身を含む): 23277280

約数和(自身を除く): 11579952

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 19759, 39518, 79036, 158072, 316144, 731083, 1462166, 2924332, 5848664, 11697328]

約数ペア:

[(1, 11697328), (2, 5848664), (4, 2924332), (8, 1462166), (16, 731083), (37, 316144), (74, 158072), (148, 79036), (296, 39518), (592, 19759)]