10208890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53731}}^1$

素因数の和:53757

約数の個数: 16

約数和(自身を含む): 19343520

約数和(自身を除く): 9134630

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 53731, 107462, 268655, 537310, 1020889, 2041778, 5104445, 10208890]

約数ペア:

[(1, 10208890), (2, 5104445), (5, 2041778), (10, 1020889), (19, 537310), (38, 268655), (95, 107462), (190, 53731)]