1081552

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{2939}}^1$

素因数の和:2970

約数の個数: 20

約数和(自身を含む): 2187360

約数和(自身を除く): 1105808

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 2939, 5878, 11756, 23512, 47024, 67597, 135194, 270388, 540776, 1081552]

約数ペア:

[(1, 1081552), (2, 540776), (4, 270388), (8, 135194), (16, 67597), (23, 47024), (46, 23512), (92, 11756), (184, 5878), (368, 2939)]