1003124

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:287

約数の個数: 24

約数和(自身を含む): 1884960

約数和(自身を除く): 881836

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 197, 268, 394, 788, 1273, 2546, 3743, 5092, 7486, 13199, 14972, 26398, 52796, 250781, 501562, 1003124]

約数ペア:

[(1, 1003124), (2, 501562), (4, 250781), (19, 52796), (38, 26398), (67, 14972), (76, 13199), (134, 7486), (197, 5092), (268, 3743), (394, 2546), (788, 1273)]