10189904

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{21961}}^1$

素因数の和:21998

約数の個数: 20

約数和(自身を含む): 20424660

約数和(自身を除く): 10234756

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 21961, 43922, 87844, 175688, 351376, 636869, 1273738, 2547476, 5094952, 10189904]

約数ペア:

[(1, 10189904), (2, 5094952), (4, 2547476), (8, 1273738), (16, 636869), (29, 351376), (58, 175688), (116, 87844), (232, 43922), (464, 21961)]