9804988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7589}}^1$

素因数の和:7629

約数の個数: 24

約数和(自身を含む): 19126800

約数和(自身を除く): 9321812

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 7589, 15178, 30356, 129013, 144191, 258026, 288382, 516052, 576764, 2451247, 4902494, 9804988]

約数ペア:

[(1, 9804988), (2, 4902494), (4, 2451247), (17, 576764), (19, 516052), (34, 288382), (38, 258026), (68, 144191), (76, 129013), (323, 30356), (646, 15178), (1292, 7589)]