18442136

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1373}}^1$

素因数の和:1475

約数の個数: 32

約数和(自身を含む): 36603360

約数和(自身を除く): 18161224

約数列:

[1, 2, 4, 8, 23, 46, 73, 92, 146, 184, 292, 584, 1373, 1679, 2746, 3358, 5492, 6716, 10984, 13432, 31579, 63158, 100229, 126316, 200458, 252632, 400916, 801832, 2305267, 4610534, 9221068, 18442136]

約数ペア:

[(1, 18442136), (2, 9221068), (4, 4610534), (8, 2305267), (23, 801832), (46, 400916), (73, 252632), (92, 200458), (146, 126316), (184, 100229), (292, 63158), (584, 31579), (1373, 13432), (1679, 10984), (2746, 6716), (3358, 5492)]