468844

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:253

約数の個数: 24

約数和(自身を含む): 896000

約数和(自身を除く): 427156

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 199, 398, 589, 796, 1178, 2356, 3781, 6169, 7562, 12338, 15124, 24676, 117211, 234422, 468844]

約数ペア:

[(1, 468844), (2, 234422), (4, 117211), (19, 24676), (31, 15124), (38, 12338), (62, 7562), (76, 6169), (124, 3781), (199, 2356), (398, 1178), (589, 796)]