17996880952

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{941}}^1\times {\mathrm{140627}}^1$

素因数の和:141591

約数の個数: 32

約数和(自身を含む): 35767325520

約数和(自身を除く): 17770444568

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 941, 1882, 3764, 7528, 15997, 31994, 63988, 127976, 140627, 281254, 562508, 1125016, 2390659, 4781318, 9562636, 19125272, 132330007, 264660014, 529320028, 1058640056, 2249610119, 4499220238, 8998440476, 17996880952]

約数ペア:

[(1, 17996880952), (2, 8998440476), (4, 4499220238), (8, 2249610119), (17, 1058640056), (34, 529320028), (68, 264660014), (136, 132330007), (941, 19125272), (1882, 9562636), (3764, 4781318), (7528, 2390659), (15997, 1125016), (31994, 562508), (63988, 281254), (127976, 140627)]