1085890366

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{217439}}^1$

素因数の和:217679

約数の個数: 16

約数和(自身を含む): 1784747520

約数和(自身を除く): 698857154

約数列:

[1, 2, 11, 22, 227, 454, 2497, 4994, 217439, 434878, 2391829, 4783658, 49358653, 98717306, 542945183, 1085890366]

約数ペア:

[(1, 1085890366), (2, 542945183), (11, 98717306), (22, 49358653), (227, 4783658), (454, 2391829), (2497, 434878), (4994, 217439)]