20060128

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{56989}}^1$

素因数の和:57010

約数の個数: 24

約数和(自身を含む): 43084440

約数和(自身を除く): 23024312

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 56989, 113978, 227956, 455912, 626879, 911824, 1253758, 1823648, 2507516, 5015032, 10030064, 20060128]

約数ペア:

[(1, 20060128), (2, 10030064), (4, 5015032), (8, 2507516), (11, 1823648), (16, 1253758), (22, 911824), (32, 626879), (44, 455912), (88, 227956), (176, 113978), (352, 56989)]