16616182

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:336

約数の個数: 32

約数和(自身を含む): 28317600

約数和(自身を除く): 11701418

約数列:

[1, 2, 11, 22, 37, 74, 137, 149, 274, 298, 407, 814, 1507, 1639, 3014, 3278, 5069, 5513, 10138, 11026, 20413, 40826, 55759, 60643, 111518, 121286, 224543, 449086, 755281, 1510562, 8308091, 16616182]

約数ペア:

[(1, 16616182), (2, 8308091), (11, 1510562), (22, 755281), (37, 449086), (74, 224543), (137, 121286), (149, 111518), (274, 60643), (298, 55759), (407, 40826), (814, 20413), (1507, 11026), (1639, 10138), (3014, 5513), (3278, 5069)]