1951312

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{11087}}^1$

素因数の和:11106

約数の個数: 20

約数和(自身を含む): 4124736

約数和(自身を除く): 2173424

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 11087, 22174, 44348, 88696, 121957, 177392, 243914, 487828, 975656, 1951312]

約数ペア:

[(1, 1951312), (2, 975656), (4, 487828), (8, 243914), (11, 177392), (16, 121957), (22, 88696), (44, 44348), (88, 22174), (176, 11087)]