16339444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{5087}}^1$

素因数の和:5175

約数の個数: 24

約数和(自身を含む): 31627008

約数和(自身を除く): 15287564

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 5087, 10174, 20348, 55957, 111914, 223828, 371351, 742702, 1485404, 4084861, 8169722, 16339444]

約数ペア:

[(1, 16339444), (2, 8169722), (4, 4084861), (11, 1485404), (22, 742702), (44, 371351), (73, 223828), (146, 111914), (292, 55957), (803, 20348), (1606, 10174), (3212, 5087)]