931190402

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1327}}^1\times {\mathrm{20639}}^1$

素因数の和:21985

約数の個数: 16

約数和(自身を含む): 1480135680

約数和(自身を除く): 548945278

約数列:

[1, 2, 17, 34, 1327, 2654, 20639, 22559, 41278, 45118, 350863, 701726, 27387953, 54775906, 465595201, 931190402]

約数ペア:

[(1, 931190402), (2, 465595201), (17, 54775906), (34, 27387953), (1327, 701726), (2654, 350863), (20639, 45118), (22559, 41278)]