28404042

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{991}}^1$

素因数の和:1294

約数の個数: 32

約数和(自身を含む): 60424704

約数和(自身を除く): 32020662

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 281, 562, 843, 991, 1686, 1982, 2973, 4777, 5946, 9554, 14331, 16847, 28662, 33694, 50541, 101082, 278471, 556942, 835413, 1670826, 4734007, 9468014, 14202021, 28404042]

約数ペア:

[(1, 28404042), (2, 14202021), (3, 9468014), (6, 4734007), (17, 1670826), (34, 835413), (51, 556942), (102, 278471), (281, 101082), (562, 50541), (843, 33694), (991, 28662), (1686, 16847), (1982, 14331), (2973, 9554), (4777, 5946)]